272 lines
29 KiB
XML
272 lines
29 KiB
XML
<document id="6499884199B91D0A9444907393517DD8" ID-DOI="10.11646/phytotaxa.350.1.9" ID-ISSN="1179-3163" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725590417789" checkinUser="felipe" docAuthor="Singha, Lal Bihari, Niri, Pakpi & Devi, Raseshowri" docDate="2018" docId="03919F5CFF91FFF5FF088E9536C4F96B" docLanguage="en" docName="phytotaxa.350.1.9.pdf" docOrigin="Phytotaxa 350 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.350.1.9" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Stapletonia rigoense L. B. Singha, P. Niri & R. Devi 2018, sp. nov." docType="treatment" docVersion="1" lastPageNumber="82" masterDocId="FFA8E724FF92FFF6FF808E61340AFFC4" masterDocTitle="Stapletonia rigoense (Poaceae), a new bamboo species bearing very long internodes from Arunachal Pradesh, India" masterLastPageNumber="85" masterPageNumber="79" pageNumber="82" updateTime="1725599587440" updateUser="GgImagineBatch" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods id="85341F07BBBE1906986C6B07EE253EB4" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="7056E9EC0EB40F669DC3C6ACD1BED0CB">
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<mods:title id="27B417891627CAA963F9EEA6EDA14852">Stapletonia rigoense (Poaceae), a new bamboo species bearing very long internodes from Arunachal Pradesh, India</mods:title>
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</mods:titleInfo>
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<mods:name id="288C296A4F956A23AC3F8B27518FCBA0" type="personal">
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<mods:role id="A7C2699B11F959F63FBD027D0465B27A">
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<mods:roleTerm id="AC9F9278414FDD0D4E93E3EFE2EA81CA">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="227C48E85D1ED7CC41AAA40B6CBB731A">Singha, Lal Bihari</mods:namePart>
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</mods:name>
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<mods:name id="FFD732568146F54B44196F50F9D71649" type="personal">
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<mods:role id="2F9080FEC8CED463FAE7BD7AEF692358">
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<mods:roleTerm id="FF5DCA762252A4D81C549CE9EED5C147">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="74A5DD820E4F8060DA1462D6A62C5E60">Niri, Pakpi</mods:namePart>
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</mods:name>
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<mods:name id="0F571586EF84D66B5C058A53DD7EB565" type="personal">
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<mods:role id="306F5B4A8E0074D3DB6A115B98BEC277">
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<mods:roleTerm id="90339BC82DB712DB489C9055AA2739C4">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="EE68FF3E21A3C737C7C49DDADD568934">Devi, Raseshowri</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="6D0893C214D57CF0BB14CDAEF7898DB9">text</mods:typeOfResource>
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<mods:titleInfo id="54288C4179F2A8A99B2C3C7C15706B3E">
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<mods:title id="3960AFC6C7643D542E7461B1E1BBC97B">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="6ACBDCB1631F12F9E4101F2931633D0D">
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<mods:date id="7B81922812657929155A310C606341DD">2018</mods:date>
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<mods:detail id="8CE818C37E023EF75354D1F552605D78" type="pubDate">
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<mods:number id="3DFFCCE31E924ECCB6AE04B698703D7B">2018-05-17</mods:number>
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</mods:detail>
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<mods:detail id="6A280473B23BBD7E23674E14E88DF2EF" type="volume">
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<mods:number id="883EBE9D6F6D6DBB5B031CD0817A144E">350</mods:number>
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</mods:detail>
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<mods:detail id="1105C554487FA44A7257EB59F9F73F40" type="issue">
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<mods:number id="721C49CE7C374CBB026D5BFE268ECA5F">1</mods:number>
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</mods:detail>
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<mods:extent id="B90C4E3E5F86397D36082D8035517683" unit="page">
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<mods:start id="50266075C5215D79A7C1EB54DB51966B">79</mods:start>
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<mods:end id="DD3C423FA7B0D8A2DEC9AA0073B672C1">85</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 id="906D1D95C3B4B4261AC0F5553CA5A7C8">
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<mods:url id="F791CBF59E7556200947537A7273D94A">http://dx.doi.org/10.11646/phytotaxa.350.1.9</mods:url>
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</mods:location>
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<mods:classification id="B8FF89950F810804F21C650BE5D06072">journal article</mods:classification>
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<mods:identifier id="6EB12628C29A6620E0F4B7B9CDD286C4" type="DOI">10.11646/phytotaxa.350.1.9</mods:identifier>
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<mods:identifier id="390A666A501931E7566CD633032C7854" type="ISSN">1179-3163</mods:identifier>
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</mods:mods>
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<treatment id="03919F5CFF91FFF5FF088E9536C4F96B" LSID="urn:lsid:plazi:treatment:03919F5CFF91FFF5FF088E9536C4F96B" httpUri="http://treatment.plazi.org/id/03919F5CFF91FFF5FF088E9536C4F96B" lastPageNumber="82" pageId="3" pageNumber="82">
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<subSubSection id="C3227DC1FF91FFF5FF088E9537FFFECB" box="[136,1013,244,271]" pageId="3" pageNumber="82" type="nomenclature">
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<paragraph id="8B872E4AFF91FFF5FF088E9537FFFECB" blockId="3.[136,1013,244,271]" box="[136,1013,244,271]" pageId="3" pageNumber="82">
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||
<heading id="D0CF9926FF91FFF5FF088E9537FFFECB" box="[136,1013,244,271]" fontSize="11" level="2" pageId="3" pageNumber="82" reason="3">
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||
<emphasis id="B94CF258FF91FFF5FF088E95374FFECA" bold="true" box="[136,837,244,271]" pageId="3" pageNumber="82">
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<taxonomicName id="4C3855C9FF91FFF5FF088E9536E8FECB" authority="L.B. Singha, P. Niri & R. Devi" authorityName="L. B. Singha, P. Niri & R. Devi" authorityYear="2018" box="[136,738,244,271]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="rigoense" status="sp. nov.">
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<emphasis id="B94CF258FF91FFF5FF088E95357EFECA" bold="true" box="[136,372,244,271]" italics="true" pageId="3" pageNumber="82">Stapletonia rigoense</emphasis>
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L.B. Singha, P. Niri & R. Devi
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</taxonomicName>
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,
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||
<emphasis id="B94CF258FF91FFF5FD6E8E95374FFECA" bold="true" box="[750,837,244,270]" italics="true" pageId="3" pageNumber="82">
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||
<taxonomicNameLabel id="A27F4F23FF91FFF5FD6E8E95374FFECA" box="[750,837,244,270]" pageId="3" pageNumber="82" rank="species">sp. nov.</taxonomicNameLabel>
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||
</emphasis>
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||
</emphasis>
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||
(
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<figureCitation id="130332CFFF91FFF5FCD48E9737E7FECB" box="[852,1005,246,271]" captionStart-0="FIGURE 3" captionStart-1="FIGURE 4" captionStartId-0="4.[136,229,1034,1055]" captionStartId-1="4.[136,229,1944,1965]" captionTargetBox-0="[505,1082,211,1006]" captionTargetBox-1="[504,1083,1155,1919]" captionTargetId-0="figure-18@4.[504,1082,206,1006]" captionTargetId-1="figure-61@4.[504,1083,1153,1919]" captionTargetPageId-0="4" captionTargetPageId-1="4" captionText-0="FIGURE 3. A, An internode, B, tightly wrapped culm sheath and blade with inflated base, C, brown hairs with white rings below internode, D, triangular projection at the base of blade, E, dentate ligule on the culm sheath of Stapletonia rigoense." captionText-1="FIGURE 4. A, Branch bud with cuspidate apex, B, culm sheath with blade, C, a leafy twig, D, twisted leaf apex with 7–18mm long needlelike structure, E, short-necked pachymorph rhizome of Stapletonia rigoense." pageId="3" pageNumber="82">FIGURE 3–4</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 id="C3227DC1FF91FFF5FF088F7D37A3FC53" pageId="3" pageNumber="82" type="materials_examined">
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||
<paragraph id="8B872E4AFF91FFF5FF088F7D3567FEBD" blockId="3.[136,1451,282,377]" pageId="3" pageNumber="82">
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<materialsCitation id="3B502417FF91FFF5FF088F7D3567FEBD" collectionCode="TYPE, N, E" collectorName="Col. No." country="India" county="Near Rigo village" elevation="450" location="Longitude" municipality="Aalo" pageId="3" pageNumber="82" specimenCount="1" stateProvince="Arunachal Pradesh" typeStatus="holotype">
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<emphasis id="B94CF258FF91FFF5FF088F7D34E2FEF5" bold="true" box="[136,232,284,305]" pageId="3" pageNumber="82">
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<collectionCode id="ED29B68FFF91FFF5FF088F7D34C0FEF5" box="[136,202,284,305]" pageId="3" pageNumber="82">TYPE</collectionCode>
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:—
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</emphasis>
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<collectingCountry id="F32F6EDAFF91FFF5FF688F7D3525FEF5" box="[232,303,284,305]" name="India" pageId="3" pageNumber="82">INDIA</collectingCountry>
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.
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<collectingRegion id="49FCE0A8FF91FFF5FEB68F7D35E5FEF5" box="[310,495,284,305]" country="India" name="Arunachal Pradesh" pageId="3" pageNumber="82">Arunachal Pradesh</collectingRegion>
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:
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<collectingCounty id="62E656C6FF91FFF5FE778F7D36A8FEF5" box="[503,674,284,305]" pageId="3" pageNumber="82">Near Rigo village</collectingCounty>
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,
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<collectingMunicipality id="6BE3B430FF91FFF5FD298F7D36D0FEF5" box="[681,730,284,305]" pageId="3" pageNumber="82">Aalo</collectingMunicipality>
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||
, restricted natural population located at
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<superScript id="7C4D8302FF91FFF5FBD58F7D3087FEF5" attach="none" box="[1109,1165,283,305]" fontSize="5" pageId="3" pageNumber="82">28009</superScript>
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||
´
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<emphasis id="B94CF258FF91FFF5FB138F7D30BEFEF5" bold="true" box="[1171,1204,282,305]" pageId="3" pageNumber="82">44˝</emphasis>
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<collectionCode id="ED29B68FFF91FFF5FB398F7D30C0FEF5" box="[1209,1226,284,305]" country="China" lsid="urn:lsid:biocol.org:col:13092" name="Nanjing University" pageId="3" pageNumber="82" type="Herbarium">N</collectionCode>
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Latitude and
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<superScript id="7C4D8302FF91FFF5FACC8F7D318FFEF5" attach="none" box="[1356,1413,283,305]" fontSize="5" pageId="3" pageNumber="82">94046</superScript>
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´
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<emphasis id="B94CF258FF91FFF5FA0B8F7D31A1FEF5" bold="true" box="[1419,1451,282,305]" pageId="3" pageNumber="82">33˝</emphasis>
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<collectionCode id="ED29B68FFF91FFF5FF3D8F2134C6FE91" box="[189,204,320,341]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="3" pageNumber="82" type="Herbarium">E</collectionCode>
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<location id="8EE77891FF91FFF5FF518F21353DFE91" LSID="urn:lsid:plazi:treatment:03919F5CFF91FFF5FF088E9536C4F96B:8EE77891FF91FFF5FF518F21353DFE91" box="[209,311,320,341]" country="India" county="Near Rigo village" municipality="Aalo" name="Longitude" pageId="3" pageNumber="82" stateProvince="Arunachal Pradesh">Longitude</location>
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; elevation c.
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<elevation id="0015C979FF91FFF5FE328F213634FE91" box="[434,574,320,341]" metricMagnitude="2" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="3" pageNumber="82" unit="m" value="450.0" valueMax="500.0" valueMin="400.0">
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||
<quantity id="4CC083AFFF91FFF5FE328F213613FE91" box="[434,537,320,341]" metricMagnitude="2" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="3" pageNumber="82" unit="m" value="450.0" valueMax="500.0" valueMin="400.0">400–500m</quantity>
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asl
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</elevation>
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||
.; hilly terrain, moist and warm climate;
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||
<collectorName id="26CD4B9CFF91FFF5FC358F21300DFE91" box="[949,1031,320,341]" pageId="3" pageNumber="82">Col. No.</collectorName>
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||
001/LBS/2017 (leafy twig and culm sheath)
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||
<typeStatus id="548390E8FF91FFF5FF3D8F053510FEBD" box="[189,282,356,377]" pageId="3" pageNumber="82" type="holotype">Holotype</typeStatus>
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||
:
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||
<collectingRegion id="49FCE0A8FF91FFF5FEA28F053562FEBD" box="[290,360,356,377]" country="India" name="Assam" pageId="3" pageNumber="82">Assam</collectingRegion>
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||
!
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||
</materialsCitation>
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||
</paragraph>
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||
<paragraph id="8B872E4AFF91FFF5FF088FCB37A3FC53" blockId="3.[136,1452,426,1711]" pageId="3" pageNumber="82">
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Erect to semiscandent bamboo.
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<emphasis id="B94CF258FF91FFF5FE688FCB362FFE07" box="[488,549,426,451]" italics="true" pageId="3" pageNumber="82">Culm</emphasis>
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||
: Moderate in size,
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||
<quantity id="4CC083AFFF91FFF5FD788FCB374FFE07" box="[760,837,426,451]" metricMagnitude="1" metricUnit="m" metricValue="1.2" metricValueMax="1.5" metricValueMin="0.9" pageId="3" pageNumber="82" unit="m" value="12.0" valueMax="15.0" valueMin="9.0">9–15m</quantity>
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tall,
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<quantity id="4CC083AFFF91FFF5FCFC8FCB37D4FE07" box="[892,990,426,451]" metricMagnitude="-2" metricUnit="m" metricValue="3.75" metricValueMax="4.0" metricValueMin="3.5" pageId="3" pageNumber="82" unit="cm" value="3.75" valueMax="4.0" valueMin="3.5">3.5–4cm</quantity>
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in diamter,
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||
<quantity id="4CC083AFFF91FFF5FBE08FCB30BCFE07" box="[1120,1206,426,451]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="8.0" metricValueMin="3.0" pageId="3" pageNumber="82" unit="mm" value="5.5" valueMax="8.0" valueMin="3.0">3–8mm</quantity>
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thick wall.
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<emphasis id="B94CF258FF91FFF5FAB78FCB31AEFE07" box="[1335,1444,426,451]" italics="true" pageId="3" pageNumber="82">Internode</emphasis>
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:
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<quantity id="4CC083AFFF91FFF5FF088FAF34F4FE23" box="[136,254,462,487]" metricMagnitude="0" metricUnit="m" metricValue="1.025" metricValueMax="1.6" metricValueMin="0.45" pageId="3" pageNumber="82" unit="cm" value="102.5" valueMax="160.0" valueMin="45.0">45–160cm</quantity>
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or more long, longest at the middle, shorter at base and apex, with scattered golden brown hairs extending up to
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<quantity id="4CC083AFFF91FFF5FF458F9334FFFDCF" box="[197,245,498,523]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="82" unit="cm" value="1.0">1cm</quantity>
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below the nodes and white colored ring up to
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||
<quantity id="4CC083AFFF91FFF5FD6D8F933717FDCF" box="[749,797,498,523]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="82" unit="cm" value="2.0">2cm</quantity>
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||
below the node.
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<emphasis id="B94CF258FF91FFF5FC578F933018FDCF" box="[983,1042,498,523]" italics="true" pageId="3" pageNumber="82">Node</emphasis>
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||
: moderately swollen, glabrous, turns glossy when dry.
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||
<emphasis id="B94CF258FF91FFF5FECC8C773594FDEB" box="[332,414,534,559]" italics="true" pageId="3" pageNumber="82">Branch</emphasis>
|
||
: Many, of same length at each node above the middle of the culm.
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||
<emphasis id="B94CF258FF91FFF5FB0E8C77311BFDEB" box="[1166,1297,534,559]" italics="true" pageId="3" pageNumber="82">Branch bud</emphasis>
|
||
: Cuspidate at apex.
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||
<emphasis id="B94CF258FF91FFF5FF4A8C5B34F6FD97" box="[202,252,570,595]" italics="true" pageId="3" pageNumber="82">Leaf</emphasis>
|
||
:
|
||
<quantity id="4CC083AFFF91FFF5FE8A8C5B3596FD97" box="[266,412,570,595]" metricMagnitude="-1" metricUnit="m" metricValue="2.75" metricValueMax="3.75" metricValueMin="1.75" pageId="3" pageNumber="82" unit="cm" value="27.5" valueMax="37.5" valueMin="17.5">17.5–37.5cm</quantity>
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||
long and
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||
<quantity id="4CC083AFFF91FFF5FD8A8C5B3661FD97" box="[522,619,570,595]" metricMagnitude="-2" metricUnit="m" metricValue="4.75" metricValueMax="6.0" metricValueMin="3.5" pageId="3" pageNumber="82" unit="cm" value="4.75" valueMax="6.0" valueMin="3.5">3.5–6cm</quantity>
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||
width; lanceolate, subulately acuminate above, tip twisted bearing pointed needle-like structure of
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||
<quantity id="4CC083AFFF91FFF5FE108C3F35FEFDB3" box="[400,500,606,631]" metricMagnitude="-2" metricUnit="m" metricValue="1.35" metricValueMax="2.0" metricValueMin="0.7" pageId="3" pageNumber="82" unit="mm" value="13.5" valueMax="20.0" valueMin="7.0">7–20mm</quantity>
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||
long; base oblique, glabrous on adaxial surface whereas, scabrous on abaxial surface, with a
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||
<quantity id="4CC083AFFF91FFF5FF548CE33523FD5F" box="[212,297,642,667]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="7.0" metricValueMin="4.0" pageId="3" pageNumber="82" unit="mm" value="5.5" valueMax="7.0" valueMin="4.0">4–7mm</quantity>
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||
long petiole.
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||
<emphasis id="B94CF258FF91FFF5FE428CE33641FD5F" box="[450,587,642,667]" italics="true" pageId="3" pageNumber="82">Leaf margin</emphasis>
|
||
: Minutely scabrous; main vein prominent with 9–12 pairs of secondary veins and 4–5 pairs of intermediate veins; transverse vein absent.
|
||
<emphasis id="B94CF258FF91FFF5FCBA8CC7301CFD7B" box="[826,1046,678,703]" italics="true" pageId="3" pageNumber="82">Leaf sheath auricle</emphasis>
|
||
: Absent;
|
||
<emphasis id="B94CF258FF91FFF5FB068CC730C4FD7B" box="[1158,1230,678,703]" italics="true" pageId="3" pageNumber="82">Ligule</emphasis>
|
||
-short, entire.
|
||
<emphasis id="B94CF258FF91FFF5FAEF8CC734DBFD27" italics="true" pageId="3" pageNumber="82">Culm sheath</emphasis>
|
||
: Slowly deciduous,
|
||
<quantity id="4CC083AFFF91FFF5FE3E8CAB365AFD27" box="[446,592,714,739]" metricMagnitude="-1" metricUnit="m" metricValue="2.715" metricValueMax="3.18" metricValueMin="2.25" pageId="3" pageNumber="82" unit="cm" value="27.15" valueMax="31.8" valueMin="22.5">22.5–31.8cm</quantity>
|
||
long and
|
||
<quantity id="4CC083AFFF91FFF5FD478CAB3725FD27" box="[711,815,714,739]" metricMagnitude="-1" metricUnit="m" metricValue="1.8" metricValueMax="2.0" metricValueMin="1.6" pageId="3" pageNumber="82" unit="cm" value="18.0" valueMax="20.0" valueMin="16.0">16–20cm</quantity>
|
||
width, broad, thick, crustaceous and scabrous, covered with appressed golden brown hairs (ca.
|
||
<quantity id="4CC083AFFF91FFF5FDBA8C8F367FFCC3" box="[570,629,750,775]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="82" unit="mm" value="1.0">1mm</quantity>
|
||
long) on abaxial, glabrous on adaxial surface, oblique at the apex, margin ciliate with
|
||
<quantity id="4CC083AFFF91FFF5FE8F8D733543FCEF" box="[271,329,786,811]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="82" unit="mm" value="2.0">2mm</quantity>
|
||
long golden brown hairs.
|
||
<emphasis id="B94CF258FF91FFF5FDF58D7336BCFCEF" box="[629,694,786,811]" italics="true" pageId="3" pageNumber="82">Blade</emphasis>
|
||
: Imperfect, erect,
|
||
<quantity id="4CC083AFFF91FFF5FC098D73300CFCEF" box="[905,1030,786,811]" metricMagnitude="-1" metricUnit="m" metricValue="2.125" metricValueMax="2.7" metricValueMin="1.55" pageId="3" pageNumber="82" unit="cm" value="21.25" valueMax="27.0" valueMin="15.5">15.5–27cm</quantity>
|
||
long and
|
||
<quantity id="4CC083AFFF91FFF5FBF98D7330EBFCEF" box="[1145,1249,786,811]" metricMagnitude="-1" metricUnit="m" metricValue="1.3" metricValueMax="1.4" metricValueMin="1.2" pageId="3" pageNumber="82" unit="cm" value="13.0" valueMax="14.0" valueMin="12.0">12–14cm</quantity>
|
||
broad, triangular, striate with transverse veins, base not rounded but of similar size, inflated up to
|
||
<quantity id="4CC083AFFF91FFF5FB918D573041FC8B" box="[1041,1099,822,847]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="3" pageNumber="82" unit="mm" value="5.0">5mm</quantity>
|
||
with reticulate veins;
|
||
<emphasis id="B94CF258FF91FFF5FAC68D5731AEFC8B" box="[1350,1444,822,847]" italics="true" pageId="3" pageNumber="82">Margins</emphasis>
|
||
: Ciliate, with white vertical bristles on lower half; triangular projection present at the base of the blade.
|
||
<emphasis id="B94CF258FF91FFF5FA808D3B3142FCB7" box="[1280,1352,858,883]" italics="true" pageId="3" pageNumber="82">Ligule</emphasis>
|
||
: Narrow
|
||
<quantity id="4CC083AFFF91FFF5FF088D1F34C8FC53" box="[136,194,894,919]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="82" unit="mm" value="1.0">1mm</quantity>
|
||
long, arching, dentate. Auricle: absent.
|
||
<emphasis id="B94CF258FF91FFF5FD008D1F371CFC53" box="[640,790,894,919]" italics="true" pageId="3" pageNumber="82">Inflorescence</emphasis>
|
||
: Not known.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3227DC1FF91FFF5FF3D8DC33756F9DB" pageId="3" pageNumber="82" type="discussion">
|
||
<paragraph id="8B872E4AFF91FFF5FF3D8DC33756F9DB" blockId="3.[136,1452,426,1711]" pageId="3" pageNumber="82">
|
||
<emphasis id="B94CF258FF91FFF5FF3D8DC3356AFC7F" bold="true" box="[189,352,930,955]" pageId="3" pageNumber="82">Discussion:—</emphasis>
|
||
<tableCitation id="C6BA1BF1FF91FFF5FEE18DC335C0FC7F" box="[353,458,930,955]" captionStart="TABLE 1" captionStartId="5.[136,229,160,185]" captionText="TABLE 1. Comparative accounts of morphological features of Stapletonia rigoense with two of its close relatives (S. arunachalensis and S. seshagirianum)." pageId="3" pageNumber="82">TABLE1</tableCitation>
|
||
shows the comparative morphological features of
|
||
<taxonomicName id="4C3855C9FF91FFF5FC6A8DC330C7FC7F" authorityName="L. B. Singha, P. Niri & R. Devi" authorityYear="2018" box="[1002,1229,930,955]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="rigoense">
|
||
<emphasis id="B94CF258FF91FFF5FC6A8DC330C7FC7F" box="[1002,1229,930,955]" italics="true" pageId="3" pageNumber="82">Stapletonia rigoense</emphasis>
|
||
</taxonomicName>
|
||
with the two species considered to be morphologically the most similar.
|
||
<taxonomicName id="4C3855C9FF91FFF5FD4E8DA73741FC1B" authorityName="L. B. Singha, P. Niri & R. Devi" authorityYear="2018" box="[718,843,966,991]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="rigoense">
|
||
<emphasis id="B94CF258FF91FFF5FD4E8DA73741FC1B" box="[718,843,966,991]" italics="true" pageId="3" pageNumber="82">S. rigoense</emphasis>
|
||
</taxonomicName>
|
||
resembles
|
||
<taxonomicName id="4C3855C9FF91FFF5FC4B8DA73099FC1B" box="[971,1171,966,991]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="arunachalensis">
|
||
<emphasis id="B94CF258FF91FFF5FC4B8DA73099FC1B" box="[971,1171,966,991]" italics="true" pageId="3" pageNumber="82">S. arunachalensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C3855C9FF91FFF5FB4C8DA73184FC1B" box="[1228,1422,966,991]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="seshagirianum">
|
||
<emphasis id="B94CF258FF91FFF5FB4C8DA73184FC1B" box="[1228,1422,966,991]" italics="true" pageId="3" pageNumber="82">S. seshagirianum</emphasis>
|
||
</taxonomicName>
|
||
in bearing narrow culms with long internodes and broad culm sheath blades with inflated base. However, the new taxon differs from the two in its twisted leaf apices bearing
|
||
<quantity id="4CC083AFFF91FFF5FD6F8A6F3758FBE3" box="[751,850,1038,1063]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" metricValueMax="1.8" metricValueMin="0.7" pageId="3" pageNumber="82" unit="mm" value="12.5" valueMax="18.0" valueMin="7.0">7–18mm</quantity>
|
||
long pointed needle-like structure; erect culm sheath blade bearing a triangular projection at the base with dentate ligule. Presence of
|
||
<quantity id="4CC083AFFF91FFF5FBA18A533062FB8F" box="[1057,1128,1074,1099]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="82" unit="mm" value="10.0">10mm</quantity>
|
||
width ring of golden brown hairs below the nodes followed by
|
||
<quantity id="4CC083AFFF91FFF5FD8D8A37365FFBAB" box="[525,597,1110,1135]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="82" unit="mm" value="10.0">10mm</quantity>
|
||
width white-colored ring are also unique character for this species, whereas, in case of
|
||
<taxonomicName id="4C3855C9FF91FFF5FE808A1B35C9FB57" box="[256,451,1146,1171]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="seshagirianum">
|
||
<emphasis id="B94CF258FF91FFF5FE808A1B35C9FB57" box="[256,451,1146,1171]" italics="true" pageId="3" pageNumber="82">S. seshagirianum</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="B94CF258FF91FFF5FE7D8A1B36C7FB57" box="[509,717,1146,1171]" italics="true" pageId="3" pageNumber="82">
|
||
<taxonomicName id="4C3855C9FF91FFF5FE7D8A1B36C3FB57" box="[509,713,1146,1171]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="arunachalensis">S. arunachalensis</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
they lack such features on leaf and blade and bear only a white ring with white hairs below the nodes. On the other hand,
|
||
<taxonomicName id="4C3855C9FF91FFF5FC948AFF37DFFB73" box="[788,981,1182,1207]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="seshagirianum">
|
||
<emphasis id="B94CF258FF91FFF5FC948AFF37DFFB73" box="[788,981,1182,1207]" italics="true" pageId="3" pageNumber="82">S. seshagirianum</emphasis>
|
||
</taxonomicName>
|
||
bears linear-lanceolate narrow leaves and
|
||
<taxonomicName id="4C3855C9FF91FFF5FF088AA33558FB1F" box="[136,338,1218,1243]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="arunachalensis">
|
||
<emphasis id="B94CF258FF91FFF5FF088AA33558FB1F" box="[136,338,1218,1243]" italics="true" pageId="3" pageNumber="82">S. arunachalensis</emphasis>
|
||
</taxonomicName>
|
||
bears oblong-lanceolate leaves, whereas the leaves of
|
||
<taxonomicName id="4C3855C9FF91FFF5FC4C8AA33041FB1F" authorityName="L. B. Singha, P. Niri & R. Devi" authorityYear="2018" box="[972,1099,1218,1243]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="rigoense">
|
||
<emphasis id="B94CF258FF91FFF5FC4C8AA33041FB1F" box="[972,1099,1218,1243]" italics="true" pageId="3" pageNumber="82">S. rigoense</emphasis>
|
||
</taxonomicName>
|
||
are linear-oblong and the size is intermediate between the other two species. The rhizome of this species is clearly pachymorph and short-necked. The rhizome neck of
|
||
<taxonomicName id="4C3855C9FF91FFF5FEF98B6B364BFAE7" box="[377,577,1290,1315]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="arunachalensis">
|
||
<emphasis id="B94CF258FF91FFF5FEF98B6B364BFAE7" box="[377,577,1290,1315]" italics="true" pageId="3" pageNumber="82">S. arunachalensis</emphasis>
|
||
</taxonomicName>
|
||
was reported as extended (
|
||
<bibRefCitation id="EFA953BBFF91FFF5FCF38B6B3030FAE7" author="Singh, P. & Das, S. S. & Kumari, P." box="[883,1082,1290,1315]" pageId="3" pageNumber="82" pagination="241 - 244" refId="ref2530" refString="Singh, P., Das, S. S. & Kumari, P. (2009) Notes on flowering in Schizostachyum arunachalensis H. B. Naithani (Poaceae: Bambusoideae). NELUMBO 51: 241 - 244." type="journal article" year="2009">
|
||
Singh
|
||
<emphasis id="B94CF258FF91FFF5FC3E8B6B37FDFAE7" box="[958,1015,1290,1315]" italics="true" pageId="3" pageNumber="82">et al.</emphasis>
|
||
2009
|
||
</bibRefCitation>
|
||
), and this was given as a generic character, but the length was not clarified and the illustration given did not demonstrate it very well. Possession of fringed leaf sheath auricles was also given as a generic character, but the occurrence of auricles is itself highly variable between congeneric bamboo species. Although the genus was thus distinguished mainly on its very distinctive flowering and fruit characters, and the inflorescence and fruit of
|
||
<taxonomicName id="4C3855C9FF91FFF5FCF88BFB37FDFA77" authorityName="L. B. Singha, P. Niri & R. Devi" authorityYear="2018" box="[888,1015,1434,1459]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="rigoense">
|
||
<emphasis id="B94CF258FF91FFF5FCF88BFB37FDFA77" box="[888,1015,1434,1459]" italics="true" pageId="3" pageNumber="82">S. rigoense</emphasis>
|
||
</taxonomicName>
|
||
are not known, it would nevertheless appear most likely that this new species should also be placed in
|
||
<taxonomicName id="4C3855C9FF91FFF5FCD28BDF37D8FA13" box="[850,978,1470,1495]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B94CF258FF91FFF5FCD28BDF37D8FA13" box="[850,978,1470,1495]" italics="true" pageId="3" pageNumber="82">Stapletonia</emphasis>
|
||
</taxonomicName>
|
||
. Much further work is required to describe the in-depth characteristics of several similar species in N E
|
||
<collectingCountry id="F32F6EDAFF91FFF5FCA78B83376BFA3F" box="[807,865,1506,1531]" name="India" pageId="3" pageNumber="82">India</collectingCountry>
|
||
and
|
||
<collectingCountry id="F32F6EDAFF91FFF5FC158B8337EEFA3F" box="[917,996,1506,1531]" name="Myanmar" pageId="3" pageNumber="82">Burma</collectingCountry>
|
||
, and to determine their generic affinities, morphological species boundaries and geographical distribution.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3227DC1FF91FFF5FF3D884B36C4F96B" pageId="3" pageNumber="82" type="etymology">
|
||
<paragraph id="8B872E4AFF91FFF5FF3D884B368DF9A3" blockId="3.[136,1452,426,1711]" pageId="3" pageNumber="82">
|
||
<emphasis id="B94CF258FF91FFF5FF3D884B356EF987" bold="true" box="[189,356,1578,1603]" pageId="3" pageNumber="82">Etymology:—</emphasis>
|
||
The species was collected from the forests near Rigo village of
|
||
<collectingRegion id="49FCE0A8FF91FFF5FB9C884B30F9F987" box="[1052,1267,1578,1603]" country="India" name="Arunachal Pradesh" pageId="3" pageNumber="82">Arunachal Pradesh</collectingRegion>
|
||
,
|
||
<collectingCountry id="F32F6EDAFF91FFF5FB7C884B3132F987" box="[1276,1336,1578,1603]" name="India" pageId="3" pageNumber="82">India</collectingCountry>
|
||
, hence the species has been named after its
|
||
<typeStatus id="548390E8FF91FFF5FE76882F362CF9A3" box="[502,550,1614,1639]" pageId="3" pageNumber="82">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
<paragraph id="8B872E4AFF91FFF5FF3D881336C4F96B" blockId="3.[136,1452,426,1711]" pageId="3" pageNumber="82">
|
||
<emphasis id="B94CF258FF91FFF5FF3D881335DFF94F" bold="true" box="[189,469,1650,1675]" pageId="3" pageNumber="82">Conservation status:—</emphasis>
|
||
<taxonomicName id="4C3855C9FF91FFF5FE558813365DF94F" authorityName="L. B. Singha, P. Niri & R. Devi" authorityYear="2018" box="[469,599,1650,1675]" class="Liliopsida" family="Poaceae" genus="Stapletonia" kingdom="Plantae" order="Poales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="rigoense">
|
||
<emphasis id="B94CF258FF91FFF5FE558813365DF94F" box="[469,599,1650,1675]" italics="true" pageId="3" pageNumber="82">S. rigoense</emphasis>
|
||
</taxonomicName>
|
||
is known only from this recent collection in a small, restricted natural population. It is therefore assumed to be threatened.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |