150 lines
16 KiB
XML
150 lines
16 KiB
XML
<document id="D90A285FF269F03937F25FFD1BB38ECF" ID-DOI="10.5281/zenodo.3689759" ID-GBIF-Dataset="6272d31a-3400-4463-a2cd-ab66f124e643" ID-Zenodo-Dep="3689759" IM.metadata_requiresApprovalFor="plazi" IM.taxonomicNames_requiresApprovalFor="plazi" checkinTime="1582816338625" checkinUser="jeremy" docAuthor="F. C. Fraser" docDate="1924" docId="0398274DFFA64164BC9A17B0FB703529" docLanguage="en" docName="Fraser - 1924 - Report on a collection of dragonflies (Odonata) from the Andaman Islands PDF ABBYY.pdf.imf" docOrigin="Records of the Indian Museum 26" docStyle="DocumentStyle{}" docTitle="Drepanosticta annandalei F.C. Fraser 1924, sp. nov." docType="treatment" docVersion="11" lastPageNumber="413" masterDocId="FFA15F35FFA54160BE191F74FF8B3C7E" masterDocTitle="Report on a collection of dragonflies (Odonata) from the Andaman Islands." masterLastPageNumber="413" masterPageNumber="409" pageNumber="412" updateTime="1698722662972" updateUser="plazi">
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<mods:mods id="424E5B12651962AFA3F0CA9FD7C89BAD" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="AED922129654D3513F9A4FAAABBD24A6">
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<mods:title id="E63ACBB91D1F9D2ECC058BB4D185304D">Report on a collection of dragonflies (Odonata) from the Andaman Islands.</mods:title>
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</mods:titleInfo>
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<mods:name id="9A5CF8A37CCA372DDEDB369F8BC14094" type="personal">
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<mods:role id="6A062F8C06B00A06BDADAC00FC6D76D9">
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<mods:roleTerm id="5323B4C0A1910611C612C3944D7CF5E3">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="72C95DA29F65073BF5395A76A9D7C567">F. C. Fraser</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="041BCB3A2FF0B1EB289E8433FEC39AE8">text</mods:typeOfResource>
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<mods:relatedItem id="CA7F30F6CB9357C660FF78E4DEA7D400" type="host">
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<mods:titleInfo id="76C08EE227099F6FA7D4FBDB27A39E68">
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<mods:title id="2218111CDE111EDA36CB24AB417FC24D">Records of the Indian Museum</mods:title>
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</mods:titleInfo>
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<mods:part id="AD41184C0846D3BB282B2A7FDFE0C3C6">
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<mods:date id="ACF64951588C6A264603101136C51880">1924</mods:date>
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<mods:detail id="909BE47B3CDE8D7A859AD4B378C2FEEE" type="volume">
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<mods:number id="DAE28EF9B173141A5B7F1D3D47781C89">26</mods:number>
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</mods:detail>
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<mods:extent id="97A7AB641F68B2925C2A1DD478396908" unit="page">
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<mods:start id="B56E5877AC7B07348C17EBD42FE11485">409</mods:start>
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<mods:end id="8C192F66D6843B4A59BD455BE25206F4">413</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="A5D9E57212AD2B537AE04A3A33134F7B">journal article</mods:classification>
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<mods:identifier id="D27506956D9D0406CE07984F0E055A7B" type="DOI">10.5281/zenodo.3689759</mods:identifier>
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<mods:identifier id="A8551977D7148604F025BB7D903B0D57" type="GBIF-Dataset">6272d31a-3400-4463-a2cd-ab66f124e643</mods:identifier>
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<mods:identifier id="D9FA9EF7D8B5AE726DBDE7DF824EF756" type="Zenodo-Dep">3689759</mods:identifier>
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</mods:mods>
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<treatment id="0398274DFFA64164BC9A17B0FB703529" ID-DOI="http://doi.org/10.5281/zenodo.3691474" ID-GBIF-Taxon="188470638" ID-Zenodo-Dep="3691474" LSID="urn:lsid:plazi:treatment:0398274DFFA64164BC9A17B0FB703529" httpUri="http://treatment.plazi.org/id/0398274DFFA64164BC9A17B0FB703529" lastPageId="4" lastPageNumber="413" pageId="3" pageNumber="412">
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<subSubSection id="C32BC5D0FFA64163BC9A17B0F9CA3488" box="[643,1601,2244,2294]" pageId="3" pageNumber="412" type="nomenclature">
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<paragraph id="8B8E965BFFA64163BC9A17B0F9CA3488" blockId="3.[643,681,2242,2294]" box="[643,1601,2244,2294]" lastBlockId="3.[711,1602,2237,2295]" pageId="3" pageNumber="412">
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<heading id="D0C62137FFA64163BC9A17B0F9CA3488" box="[643,1601,2244,2294]" centered="true" fontSize="16" level="3" pageId="3" pageNumber="412" reason="4">
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9.
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<emphasis id="B9454A49FFA64163BCDE17B0FAE83488" bold="true" box="[711,1379,2244,2294]" pageId="3" pageNumber="412">
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<taxonomicName id="4C31EDD8FFA64163BCDE17B0FAD33488" ID-CoL="37N3X" authority="F.C. Fraser, 1924" authorityName="F.C. Fraser" authorityYear="1924" box="[711,1368,2244,2294]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="412" phylum="Arthropoda" rank="species" species="annandalei" status="sp. nov.">Drepanosticta annandalei</taxonomicName>
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,
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</emphasis>
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<taxonomicNameLabel id="A276F732FFA64163BB6417B0F9CA3488" box="[1405,1601,2244,2294]" pageId="3" pageNumber="412" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C32BC5D0FFA64163BD7A1656FAF6352A" box="[867,1405,2335,2388]" pageId="3" pageNumber="412" type="description">
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<paragraph id="8B8E965BFFA64163BD7A1656FAF6352A" blockId="3.[263,2026,2333,3458]" box="[867,1405,2335,2388]" pageId="3" pageNumber="412">(Plate XXIV, fig. 12.)</paragraph>
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</subSubSection>
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<subSubSection id="C32BC5D0FFA64163BF431605FB863660" pageId="3" pageNumber="412" type="materials_examined">
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<paragraph id="8B8E965BFFA64163BF431605FB863660" blockId="3.[263,2026,2333,3458]" pageId="3" pageNumber="412">
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<materialsCitation id="3B599C06FFA64163BF431605FB8D3660" ID-GBIF-Occurrence="3357450301" collectingDate="1923-12-03" collectorName="N. Annandale" country="India" elevation="244" habitat="In deep jungle, at edge of stream" location="Mt. Harriet" pageId="3" pageNumber="412" specimenCount="3" specimenCount-female="1" specimenCount-male="2" stateProvince="Andamans">
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One adult
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<specimenCount id="9D375DD2FFA64163BC781605FD5C35DD" box="[609,727,2417,2467]" pageId="3" pageNumber="412" type="male">male</specimenCount>
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, one teneral
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<specimenCount id="9D375DD2FFA64163BA051605FB0435DD" box="[1052,1167,2417,2467]" pageId="3" pageNumber="412" type="male">male</specimenCount>
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and one very teneral
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<specimenCount id="9D375DD2FFA64163B8AD1605F8DC35DD" box="[1716,1879,2417,2467]" pageId="3" pageNumber="412" type="female">female</specimenCount>
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, from
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<location id="8EEEC080FFA64163BF1E16DAFDA2359E" LSID="urn:lsid:plazi:treatment:0398274DFFA64164BC9A17B0FB703529:8EEEC080FFA64163BF1E16DAFDA2359E" box="[263,553,2478,2528]" country="India" name="Mt. Harriet" pageId="3" pageNumber="412" stateProvince="Andamans">
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<emphasis id="B9454A49FFA64163BF1E16DAFEDA359E" box="[263,337,2478,2528]" italics="true" pageId="3" pageNumber="412">Mt</emphasis>
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. Harriet
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</location>
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,
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<elevation id="001C7168FFA64163BC5316DAFD65359E" box="[586,750,2478,2528]" metricMagnitude="2" metricUnit="m" metricValue="2.4384" pageId="3" pageNumber="412" unit="ft" value="800.0">800 ft.</elevation>
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, S.
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<collectingRegion id="49F558B9FFA64163BD4F16DAFBD7359E" box="[854,1116,2478,2528]" pageId="3" pageNumber="412">Andamans</collectingRegion>
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. In deep jungle, at edge
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<emphasis id="B9454A49FFA64163B8FD16DAF89E359E" bold="true" box="[1764,1813,2478,2528]" pageId="3" pageNumber="412">of</emphasis>
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stream,
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<date id="FF8FB09BFFA64163BF1E1698FD853660" box="[263,526,2540,2590]" pageId="3" pageNumber="412" value="1923-12-03">
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<collectingDate id="EFCB4973FFA64163BF1E1698FD853660" box="[263,526,2540,2590]" pageId="3" pageNumber="412" value="1923-12-03">3. XII. 23</collectingDate>
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</date>
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.
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<collectorName id="26C4F38DFFA64163BC281698FB8D3660" box="[561,1030,2540,2590]" pageId="3" pageNumber="412">coll. N. Annandale</collectorName>
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32BC5D0FFA64164BF43155DF8983B47" lastPageId="4" lastPageNumber="413" pageId="3" pageNumber="412" type="description">
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<paragraph id="8B8E965BFFA64163BF43155DFA5A3625" blockId="3.[263,2026,2333,3458]" box="[346,1489,2601,2651]" pageId="3" pageNumber="412">Male. Abdomen 32 mm. Hindwing 22 mm.</paragraph>
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<paragraph id="8B8E965BFFA64163BF401512FDA5372E" blockId="3.[263,2026,2333,3458]" pageId="3" pageNumber="412">Head. Labium brown, labrum creamy white narrowly bordered with glossy black, rest of head matt black, except basal and penultimate segments of antennae which are white. Eyes dark olivaceous brown, paler below.</paragraph>
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<paragraph id="8B8E965BFFA64163BF42142FF86F37F3" blockId="3.[263,2026,2333,3458]" box="[347,2020,2907,2957]" pageId="3" pageNumber="412">Prothorax dirty white with a large black lateral spot on each side.</paragraph>
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<paragraph id="8B8E965BFFA64163BF4714EDFCC130FC" blockId="3.[263,2026,2333,3458]" pageId="3" pageNumber="412">Thorax dark blackish brown on dorsum, the middorsal carina and upper part of humeral suture paler, sides white with a diffuse longitudinal brown fascia traversing the sutures obliquely as far as posterior border of metepimeron.</paragraph>
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<paragraph id="8B8E965BFFA64163BF5C13F9F9E03107" blockId="3.[263,2026,2333,3458]" pageId="3" pageNumber="412">
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Wings hyaline, rather falcate; 16 postnodal nervures in the forewing, 14 in the hind; pterostigma dark blackish brown;
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<emphasis id="B9454A49FFA64163BBF713BFF9293083" box="[1518,1698,3275,3325]" italics="true" pageId="3" pageNumber="412">ac very</emphasis>
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oblique from before back, the anal bridge very oblique from behind forwards and meeting the underside of quadrilateral about its middle.
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</paragraph>
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<paragraph id="8B8E965BFFA14164BF9A1D2AFA113F03" blockId="4.[306,2027,598,2392]" pageId="4" pageNumber="413">Legs white, the knees black, femora black on extensor surface, this spotted with white; posterior and middle tibiae with long hair-like spines gradually shortening towards distal ends of tibiae, anterior tibiae with similar spines on proximal half, but the distal ends furnished with a row of short, evenly sized, closely-set spines.</paragraph>
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<paragraph id="8B8E965BFFA14164BF9B1CFDF8CA3813" blockId="4.[306,2027,598,2392]" pageId="4" pageNumber="413">
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Abdomen white at sides, black on dorsum, the black not quite
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<emphasis id="B9454A49FFA14164B94A1CFDFEF03F88" italics="true" pageId="4" pageNumber="413">reaching</emphasis>
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base of segments but expanding apically to form thick rings; segment 8 with apical third and a fine dorsal stripe extending to the base black, 9 and 10 wholly black. Segments 7 to 10 shorten progressively.
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</paragraph>
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<paragraph id="8B8E965BFFA14164BF9B1B03FB713925" blockId="4.[306,2027,598,2392]" pageId="4" pageNumber="413">
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Anal appendages of equal length, slightly longer than segment 10, the
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<emphasis id="B9454A49FFA14164BF8B1BC6FDDB389A" box="[402,592,1202,1252]" italics="true" pageId="4" pageNumber="413">superior</emphasis>
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black, rather spatulate, curling inwards and downwards on themselves at about their middles, their apices nearly meeting. Inferior broad at base, tapering to a blunt point.
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</paragraph>
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<paragraph id="8B8E965BFFA14164BF9C1A11F98839E9" blockId="4.[306,2027,598,2392]" box="[389,1539,1381,1431]" pageId="4" pageNumber="413">Female. Abdomen 25 mm. Hindwing 20 mm.</paragraph>
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<paragraph id="8B8E965BFFA14164BF9E1AD5FE493A37" blockId="4.[306,2027,598,2392]" pageId="4" pageNumber="413">Colouring as for male but segment 8 is black in its apical half, 9 has the apical third black, 10 is all black. Anal appendages very minute, white.</paragraph>
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<paragraph id="8B8E965BFFA14164BF9D1920F8693AF8" blockId="4.[306,2027,598,2392]" box="[388,2018,1620,1670]" pageId="4" pageNumber="413">Wings hyaline, postnodal nervures 14 to 16; pterostigma pale brown.</paragraph>
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<paragraph id="8B8E965BFFA14164BF9D19E4F8983B47" blockId="4.[306,2027,598,2392]" pageId="4" pageNumber="413">In the teneral male, the apices of all segments are ringed with white, the dorsal black band indicated by a mere clouding, segment 9 also has its basal half white and the appendages are of the same colour.</paragraph>
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</subSubSection>
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<subSubSection id="C32BC5D0FFA14164BF911830F92E34A3" pageId="4" pageNumber="413" type="discussion">
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<paragraph id="8B8E965BFFA14164BF911830F92E34A3" blockId="4.[306,2027,598,2392]" pageId="4" pageNumber="413">
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This species is distinguished from
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<taxonomicName id="4C31EDD8FFA14164BAA31830F9063B08" authority="Laidlaw, 1917" authorityName="Laidlaw" authorityYear="1917" box="[1210,1677,1860,1910]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="4" pageNumber="413" phylum="Arthropoda" rank="species" species="carmichaeli">
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<emphasis id="B9454A49FFA14164BAA31830F9873B08" box="[1210,1548,1860,1910]" italics="true" pageId="4" pageNumber="413">D. carmichaeli</emphasis>
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Laid
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</taxonomicName>
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, by its simple black and white colouring. As regards the Ceylon group,
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<emphasis id="B9454A49FFA14164B92218F4FD133B93" italics="true" pageId="4" pageNumber="413">
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<taxonomicName id="4C31EDD8FFA14164B92218F4F8553BCC" authority="Hagen, 1860" authorityName="Hagen" authorityYear="1860" box="[1851,2014,1920,1970]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="4" pageNumber="413" phylum="Arthropoda" rank="species" species="tropica">tropica</taxonomicName>
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,
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<taxonomicName id="4C31EDD8FFA14164BF2F18CFFE753B93" authority="Hagen, 1860" authorityName="Hagen" authorityYear="1860" box="[310,510,1979,2029]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="4" pageNumber="413" phylum="Arthropoda" rank="species" species="montana">montana</taxonomicName>
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,
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<taxonomicName id="4C31EDD8FFA14164BC0F18CFFD133B93" authority="Hagen, 1860" authorityName="Hagen" authorityYear="1860" box="[534,664,1979,2029]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="4" pageNumber="413" phylum="Arthropoda" rank="species" species="digna">digna</taxonomicName>
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</emphasis>
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and
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<emphasis id="B9454A49FFA14164BD0E18CFFC323B93" box="[791,953,1979,2029]" italics="true" pageId="4" pageNumber="413">
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<taxonomicName id="4C31EDD8FFA14164BD0E18CFFC3B3B93" authority="Hagen, 1860" authorityName="Hagen" authorityYear="1860" box="[791,944,1979,2029]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="4" pageNumber="413" phylum="Arthropoda" rank="species" species="hilaris">hilaris</taxonomicName>
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,
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</emphasis>
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I am of opinion that that they form a distinct
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<emphasis id="B9454A49FFA14164BF2F188CFE373454" box="[310,444,2040,2090]" italics="true" pageId="4" pageNumber="413">group</emphasis>
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within the Legion
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<emphasis id="B9454A49FFA14164BD95188CFB1B3454" box="[908,1168,2040,2090]" italics="true" pageId="4" pageNumber="413">
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<taxonomicName id="4C31EDD8FFA14164BD95188CFB033454" authority="Selys, 1860" authorityName="Selys" authorityYear="1860" box="[908,1160,2040,2090]" class="Insecta" family="Platystictidae" genus="Platysticta" kingdom="Animalia" order="Odonata" pageId="4" pageNumber="413" phylum="Arthropoda" rank="genus">Platysticta</taxonomicName>
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,
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</emphasis>
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probably having a generic value of their own in any case; they may be distinguished from the present species by the blue markings on segments 9 and 10, segment 9 in
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<taxonomicName id="4C31EDD8FFA14164B95A171BFE2D34A3" authority="F.C. Fraser, 1924" authorityName="F.C. Fraser" authorityYear="1924" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="4" pageNumber="413" phylum="Arthropoda" rank="species" species="annandalei" status="sp. nov.">
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<emphasis id="B9454A49FFA14164B95A171BFE2D34A3" italics="true" pageId="4" pageNumber="413">annandalei</emphasis>
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</taxonomicName>
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being marked with white, and 10 being wholly black.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32BC5D0FFA14164BF911792FB703529" pageId="4" pageNumber="413" type="description">
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<paragraph id="8B8E965BFFA14164BF911792FB703529" blockId="4.[306,2027,598,2392]" pageId="4" pageNumber="413">
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From
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<emphasis id="B9454A49FFA14164BC031792FC8C3566" box="[538,775,2278,2328]" italics="true" pageId="4" pageNumber="413">
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<taxonomicName id="4C31EDD8FFA14164BC031792FD753566" authority="Hagen, 1860" authorityName="Hagen in Selys" authorityYear="1860" box="[538,766,2278,2328]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="4" pageNumber="413" phylum="Arthropoda" rank="species" species="hilaris">D. hilaris</taxonomicName>
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,
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</emphasis>
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from Burma, it may be distinguished by the totally different shape of the anal appendages.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |