233 lines
29 KiB
XML
233 lines
29 KiB
XML
<document id="D84DB97C583E2E9508680DD6001F1735" ID-ISSN="1175-5326" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629670178043" checkinUser="felipe" docAuthor="Dow, Rory A." docDate="2010" docId="03FC591CFF86FFA6FF65A410ABD4FE87" docLanguage="en" docName="zt02412p068.pdf" docOrigin="Zootaxa 2412" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Drepanosticta sbong Dow 2010, sp. nov." docType="treatment" docVersion="3" lastPageNumber="66" masterDocId="FFC52164FF86FFA5FFF2A337A92AFFEB" masterDocTitle="Two new Platystictidae (Odonata: Zygoptera) from Sarawak, Malaysian Borneo" masterLastPageNumber="68" masterPageNumber="63" pageNumber="63" updateTime="1699093561557" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:mods id="54B7774BACE71D2CE4D1E1D4A30806B9" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="C93F205FB25B26D842A627ACB2AD1821">
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<mods:title id="52203AA5E0972D07FE752D6C069FC012">Two new Platystictidae (Odonata: Zygoptera) from Sarawak, Malaysian Borneo</mods:title>
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</mods:titleInfo>
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<mods:name id="069EFF584B512F84B51C0B88E53EEC2F" type="personal">
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<mods:role id="6023913BBA4C01D8BBCE9B96C6838E16">
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<mods:roleTerm id="54C28197D7ECE81C5DE49D5FD720BD88">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="F2C323BB279A15C73CA8842E2D3B4372">Dow, Rory A.</mods:namePart>
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<mods:typeOfResource id="B1E8A5074ED1095148870083CD3723CD">text</mods:typeOfResource>
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<mods:title id="CA050151DF73D08D6707019445CFBBF4">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="DA97E348851FCFBB16699A243F55FAD3">
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<mods:date id="A15BB980727DD207FB8EE72D48F83D96">2010</mods:date>
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<mods:detail id="4C43AFC60F758C25A9A0B8771FC2E382" type="volume">
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<mods:number id="C2621C0D662A177153710CED20D24AC7">2412</mods:number>
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<mods:start id="94D1CC23438F61EDC16C1A2A8FFB5715">63</mods:start>
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<mods:end id="1F18CD002B9B8AEB901AFC3624D2CD8F">68</mods:end>
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<mods:classification id="8463AE8813D4D8DD64B741BE447C091A">journal article</mods:classification>
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<mods:identifier id="5795B53FF9049815580A427DBF89ED1A" type="ISSN">1175-5326</mods:identifier>
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</mods:mods>
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<treatment id="03FC591CFF86FFA6FF65A410ABD4FE87" ID-DOI="http://doi.org/10.5281/zenodo.5315749" ID-Zenodo-Dep="5315749" LSID="urn:lsid:plazi:treatment:03FC591CFF86FFA6FF65A410ABD4FE87" httpUri="http://treatment.plazi.org/id/03FC591CFF86FFA6FF65A410ABD4FE87" lastPageId="3" lastPageNumber="66" pageId="0" pageNumber="63">
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<subSubSection id="C34FBB81FF86FFA5FF65A410A8D9F8AA" box="[151,499,1831,1857]" pageId="0" pageNumber="63" type="nomenclature">
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<paragraph id="8BEAE80AFF86FFA5FF65A410A8D9F8AA" blockId="0.[151,499,1831,1892]" box="[151,499,1831,1857]" pageId="0" pageNumber="63">
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<heading id="D0A25F66FF86FFA5FF65A410A8D9F8AA" bold="true" box="[151,499,1831,1857]" fontSize="11" level="1" pageId="0" pageNumber="63" reason="1">
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<emphasis id="B9213418FF86FFA5FF65A410A8D9F8AA" bold="true" box="[151,499,1831,1857]" pageId="0" pageNumber="63">
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<taxonomicName id="4C559389FF86FFA5FF65A410A8A5F8AA" ID-CoL="37N6Y" authority="Dow, 2010" authorityName="Dow" authorityYear="2010" box="[151,399,1831,1857]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="0" pageNumber="63" phylum="Arthropoda" rank="species" species="sbong" status="sp. nov.">
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<emphasis id="B9213418FF86FFA5FF65A410A8A5F8AA" bold="true" box="[151,399,1831,1857]" italics="true" pageId="0" pageNumber="63">Drepanosticta sbong</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2128963FF86FFA5FE64A410A8D9F8AA" box="[406,499,1831,1857]" pageId="0" pageNumber="63" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C34FBB81FF86FFA5FF65A47DA83DF88F" box="[151,279,1866,1892]" pageId="0" pageNumber="63" type="description">
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<paragraph id="8BEAE80AFF86FFA5FF65A47DA83DF88F" blockId="0.[151,499,1831,1892]" box="[151,279,1866,1892]" pageId="0" pageNumber="63">
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(
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<figureCitation id="136EF48FFF86FFA5FF6DA47DA824F88F" box="[159,270,1866,1892]" captionStart="FIGURES 1–7" captionStartId="1.[151,269,1918,1942]" captionTargetBox="[151,1436,309,1875]" captionTargetId="figure-103@1.[151,1436,309,1894]" captionTargetPageId="1" captionText="FIGURES 1–7. Drepanosticta sbong: (1) dorsal view of head, male; (2) lateral view of prothorax, male; (3) dorsal view of head, female; (4) lateral view of prothorax, female; (5) lateral view of male caudal appendages; (6) dorsal view of right cercus of male; (7) ventral view of left paraproct of male." pageId="0" pageNumber="63">Figs. 1–7</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C34FBB81FF86FFA4FF65A4A2A8A6FF17" lastPageId="1" lastPageNumber="64" pageId="0" pageNumber="63" type="materials_examined">
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<paragraph id="8BEAE80AFF86FFA4FF65A4A2A8A6FF17" blockId="0.[151,1436,1941,2004]" lastBlockId="1.[151,1436,151,252]" lastPageId="1" lastPageNumber="64" pageId="0" pageNumber="63">
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<emphasis id="B9213418FF86FFA5FF65A4A2A826F844" bold="true" box="[151,268,1941,1967]" pageId="0" pageNumber="63">Material.</emphasis>
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<materialsCitation id="3B3DE257FF86FFA4FEE6A4A2ABEDFF59" collectingDate="2008-02-11" collectionCode="T" collectorName="Sg. Sbong" country="Malaysia" elevation="50" lastPageId="1" lastPageNumber="64" latitude="2.0046666" location="Kapit town" longLatPrecision="1" longitude="113.1101" municipality="Baleh river" pageId="0" pageNumber="63" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
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<emphasis id="B9213418FF86FFA5FEE6A4A2A8BAF844" bold="true" box="[276,400,1941,1967]" pageId="0" pageNumber="63">
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<typeStatus id="54EE56A8FF86FFA5FEE6A4A2A8A1F844" box="[276,395,1941,1967]" pageId="0" pageNumber="63" type="holotype">Holotype</typeStatus>
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:
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</emphasis>
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<specimenCount id="9D532383FF86FFA5FE6BA4A2A885F844" box="[409,431,1941,1967]" pageId="0" pageNumber="63" type="male">♂</specimenCount>
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(SAR07_8_PST30),
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<collectingCountry id="F342A89AFF86FFA5FD5CA4A2AA37F844" box="[686,797,1941,1967]" name="Malaysia" pageId="0" pageNumber="63">Malaysia</collectingCountry>
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, Sarawak, Kapit Division, vicinity of
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<location id="8E8ABED1FF86FFA5FB13A4A2AC43F844" LSID="urn:lsid:plazi:treatment:03FC591CFF86FFA6FF65A410ABD4FE87:8E8ABED1FF86FFA5FB13A4A2AC43F844" box="[1249,1385,1941,1967]" country="Malaysia" latitude="2.0046666" longLatPrecision="1" longitude="113.1101" municipality="Baleh river" name="Kapit town" pageId="0" pageNumber="63">Kapit town</location>
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,
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<collectorName id="26A08DDCFF86FFA5FA87A4A2A9C9F83F" pageId="0" pageNumber="63">Sg. Sbong</collectorName>
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(tributary of the
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<collectingMunicipality id="6B8E7270FF86FFA5FE40A48DAB10F83F" box="[434,570,1978,2004]" pageId="0" pageNumber="63">Baleh river</collectingMunicipality>
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) in disturbed forest on native customary rights land,
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<geoCoordinate id="EE618ECDFF86FFA5FB4BA48DAC6FF83F" box="[1209,1349,1978,2004]" degrees="2" direction="north" minutes="0.280" orientation="latitude" pageId="0" pageNumber="63" precision="1" value="2.0046666">N 2º 0.280’</geoCoordinate>
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<geoCoordinate id="EE618ECDFF86FFA4FABFA48DA9C3FF59" degrees="113" direction="east" lastPageId="1" lastPageNumber="64" minutes="6.606" orientation="longitude" pageId="0" pageNumber="63" precision="1" value="113.1101">E 113º 6.606’</geoCoordinate>
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, ca
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<quantity id="4CAD45EFFF87FFA4FEEEA3AFA874FF59" box="[284,350,152,178]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="64" unit="m" value="50.0">
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<elevation id="00780F39FF87FFA4FEEEA3AFA874FF59" box="[284,350,152,178]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="64" unit="m" value="50.0">50 m</elevation>
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</quantity>
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,
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<date id="FFEBCECAFF87FFA4FE9EA3AFA8D7FF59" box="[364,509,152,178]" pageId="1" pageNumber="64" value="2008-02-11">
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<collectingDate id="EFAF3722FF87FFA4FE9EA3AFA8D7FF59" box="[364,509,152,178]" pageId="1" pageNumber="64" value="2008-02-11">11–II–2008</collectingDate>
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</date>
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, leg. G.
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<collectionCode id="ED4470CFFF87FFA4FDACA3AFAB58FF59" box="[606,626,152,178]" name="Tavera, Department of Geology and Geophysics" pageId="1" pageNumber="64">T</collectionCode>
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. Reels
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</materialsCitation>
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.
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<materialsCitation id="3B3DE257FF87FFA4FD26A3A0AD16FF3C" collectingDate="2008-02-11" collectionCode="T" collectorName="Sg. Sbong" country="Malaysia" elevation="50" latitude="2.0046666" location="Kapit town" longLatPrecision="1" longitude="113.1101" municipality="Baleh river" pageId="1" pageNumber="64" specimenCount="1" specimenCount-female="1" typeStatus="paratype">
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<emphasis id="B9213418FF87FFA4FD26A3A0AA7CFF5A" bold="true" box="[724,854,151,177]" pageId="1" pageNumber="64">
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<typeStatus id="54EE56A8FF87FFA4FD26A3A0AA7AFF5A" box="[724,848,151,177]" pageId="1" pageNumber="64" type="paratype">Paratype</typeStatus>
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:
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</emphasis>
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<specimenCount id="9D532383FF87FFA4FC92A3AFAAA5FF5A" box="[864,911,151,178]" pageId="1" pageNumber="64" type="female">1 ♀</specimenCount>
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(SAR07_8_PST31), data as holotype; the
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<typeStatus id="54EE56A8FF87FFA4FF65A38AA9D5FF3C" box="[151,255,189,215]" pageId="1" pageNumber="64" type="holotype">holotype</typeStatus>
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male was attempting to form tandem with the female when captured
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</materialsCitation>
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.
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<materialsCitation id="3B3DE257FF87FFA4FBBAA38AA8A2FF17" collectionCode="RMNH" country="Malaysia" pageId="1" pageNumber="64" specimenCount="2" typeStatus="holotype">
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<typeStatus id="54EE56A8FF87FFA4FBBAA38AAD9CFF3C" box="[1096,1206,189,215]" pageId="1" pageNumber="64" type="holotype">Holotype</typeStatus>
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and
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<typeStatus id="54EE56A8FF87FFA4FB00A38AAC72FF3C" box="[1266,1368,189,215]" pageId="1" pageNumber="64" type="paratype">paratype</typeStatus>
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to be deposited in
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<collectionCode id="ED4470CFFF87FFA4FEDEA3D5A8A2FF17" box="[300,392,226,252]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" lsid="urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="1" pageNumber="64" type="Museum">RMNH</collectionCode>
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</materialsCitation>
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.
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</paragraph>
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||
</subSubSection>
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||
<caption id="DF2AB882FF87FFA4FF65A449AA1FF83E" pageId="1" pageNumber="64" startId="1.[151,269,1918,1942]" targetBox="[151,1436,309,1875]" targetPageId="1">
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<paragraph id="8BEAE80AFF87FFA4FF65A449AA1FF83E" blockId="1.[151,1436,1918,2005]" pageId="1" pageNumber="64">
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<emphasis id="B9213418FF87FFA4FF65A449A868F87D" bold="true" box="[151,322,1918,1942]" pageId="1" pageNumber="64">FIGURES 1–7.</emphasis>
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<taxonomicName id="4C559389FF87FFA4FEBBA449AB02F87E" authorityName="Dow" authorityYear="2010" box="[329,552,1918,1941]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="1" pageNumber="64" phylum="Arthropoda" rank="species" species="sbong">
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<emphasis id="B9213418FF87FFA4FEBBA449AB02F87E" box="[329,552,1918,1941]" italics="true" pageId="1" pageNumber="64">Drepanosticta sbong</emphasis>
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</taxonomicName>
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: (1) dorsal view of head, male; (2) lateral view of prothorax, male; (3) dorsal view of head, female; (4) lateral view of prothorax, female; (5) lateral view of male caudal appendages; (6) dorsal view of right cercus of male; (7) ventral view of left paraproct of male.
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</paragraph>
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</caption>
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<subSubSection id="C34FBB81FF84FFA7FF36A3A0ADABFF59" box="[196,1153,151,178]" pageId="2" pageNumber="65" type="etymology">
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<paragraph id="8BEAE80AFF84FFA7FF36A3A0ADABFF59" blockId="2.[151,1436,151,2013]" box="[196,1153,151,178]" pageId="2" pageNumber="65">
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<emphasis id="B9213418FF84FFA7FF36A3A0A87EFF5A" bold="true" box="[196,340,151,177]" pageId="2" pageNumber="65">Etymology:</emphasis>
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Sbong, a noun in apposition. Named for the
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<typeStatus id="54EE56A8FF84FFA7FC91A3AFAABFFF59" box="[867,917,152,178]" pageId="2" pageNumber="65">type</typeStatus>
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locality, Sg. Sbong.
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</paragraph>
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</subSubSection>
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<subSubSection id="C34FBB81FF84FFA7FF36A38AAC52F886" pageId="2" pageNumber="65" type="description">
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<paragraph id="8BEAE80AFF84FFA7FF36A38AAB12FDE9" blockId="2.[151,1436,151,2013]" pageId="2" pageNumber="65">
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<emphasis id="B9213418FF84FFA7FF36A38AAB1EFF3C" bold="true" box="[196,564,189,215]" pageId="2" pageNumber="65">
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Description of
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<typeStatus id="54EE56A8FF84FFA7FE8FA38AA8C2FF3C" box="[381,488,189,215]" pageId="2" pageNumber="65" type="holotype">holotype</typeStatus>
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male.
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</emphasis>
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Head (
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<figureCitation id="136EF48FFF84FFA7FD79A38AABFAFF3C" box="[651,720,189,215]" captionStart="FIGURES 1–7" captionStartId="1.[151,269,1918,1942]" captionTargetBox="[151,1436,309,1875]" captionTargetId="figure-103@1.[151,1436,309,1894]" captionTargetPageId="1" captionText="FIGURES 1–7. Drepanosticta sbong: (1) dorsal view of head, male; (2) lateral view of prothorax, male; (3) dorsal view of head, female; (4) lateral view of prothorax, female; (5) lateral view of male caudal appendages; (6) dorsal view of right cercus of male; (7) ventral view of left paraproct of male." pageId="2" pageNumber="65">Fig. 1</figureCitation>
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): Labium yellowish cream except end hooks of labial palps, which are brown. Labrum yellowish cream except centrally along free margin, where narrowly black. Anteclypeus yellowish cream, postclypeus shining black. Mandible bases largely yellowish cream above, dark brown along lower margin and beside genae. Genae dark brown. Frons and vertex bronzy black, occiput very dark brown, shiny. Vertex relatively broad; ratio of width of compound eye to width of vertex measured at level of lateral ocelli ca 2/3. Transverse occipital carina with lateral extremities angulated and quite prominent. A tuft of setae just above the carina, directly behind each lateral ocellus. Ocelli whitish, distance between lateral ocelli slightly greater than that between either lateral ocellus and median one. Antennae brown except for grey ring at top of scape.
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</paragraph>
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<paragraph id="8BEAE80AFF84FFA7FF36A13AA865FBE4" blockId="2.[151,1436,151,2013]" pageId="2" pageNumber="65">
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Thorax: Prothorax with propleuron yellowish cream. Pronotum with anterior and median lobes yellowish cream, except around central pit of median lobe, where brownish. Each hemisphere of median lobe bearing a clump of setae dorsally. Posterior pronotal lobe brown, free margin simple, straight, laterally with a pair of hanging process, narrow and directed downwards and rearwards at ca 45 degrees to rear margin of propleuron (
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<figureCitation id="136EF48FFF84FFA7FF52A195A9C7FD57" box="[160,237,674,700]" captionStart="FIGURES 1–7" captionStartId="1.[151,269,1918,1942]" captionTargetBox="[151,1436,309,1875]" captionTargetId="figure-103@1.[151,1436,309,1894]" captionTargetPageId="1" captionText="FIGURES 1–7. Drepanosticta sbong: (1) dorsal view of head, male; (2) lateral view of prothorax, male; (3) dorsal view of head, female; (4) lateral view of prothorax, female; (5) lateral view of male caudal appendages; (6) dorsal view of right cercus of male; (7) ventral view of left paraproct of male." pageId="2" pageNumber="65">Fig. 2</figureCitation>
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). Synthorax: Mesepisternum entirely bronzy black, antealar triangles dark brown. Mesepimeron bronzy black. Metepisternum yellowish cream with a dark brown wedge above the metepleural suture and continued alongside the antealar carina. Metepimeron yellowish cream except narrowly centrally immediately below metepleural suture, where brownish. Venter of synthorax pale. Legs: each with coxa and trochanter yellowish cream, femur same at base, becoming greyish distally, dark around joint, as is the tibia, which is dirty cream with obscure brown markings below. Tarsi brown. Wings: 13 (left) or 14 (right) Px in Fw, 13 (left) or 12 (right) Px in Hw. Arculus distal to Ax2. Left Hw with 3 Ax. R
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<subScript id="17D1EA4FFF84FFA7FC4EA0A5AAEEFC4B" attach="left" box="[956,964,914,928]" fontSize="6" pageId="2" pageNumber="65">4</subScript>
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arising distal to subnodus, IR
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<subScript id="17D1EA4FFF84FFA7FAD6A0A5AC06FC4B" attach="left" box="[1316,1324,914,928]" fontSize="6" pageId="2" pageNumber="65">3</subScript>
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joined to it by a short stalk. 1A entering wing margin just beyond level of Px
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<quantity id="4CAD45EFFF84FFA7FC29A09DAD22FC2F" box="[987,1032,938,964]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="2" pageNumber="65" unit="in" value="3.0">3 in</quantity>
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||
Fw, just proximal to Px
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<quantity id="4CAD45EFFF84FFA7FAC1A09DAC4BFC2F" box="[1331,1377,938,964]" metricMagnitude="-1" metricUnit="m" metricValue="1.016" pageId="2" pageNumber="65" unit="in" value="4.0">4 in</quantity>
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Hw. Pterostigma pale brown with a paler margin, approximately rectangular, covering slightly more than one underlying cell.
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</paragraph>
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<paragraph id="8BEAE80AFF84FFA7FF36A72DAAFFFA41" blockId="2.[151,1436,151,2013]" pageId="2" pageNumber="65">
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Abdomen: Largely brown. S1–2 brown above, yellowish cream laterally. S3–7 brown with a faint basal pale annulus, broadly interrupted dorsally, paler laterally along free margin of sternite, this becoming less clear on progressive segments. S8 dark brown above, yellowish laterally on lower third. S9–10 dark brown laterally, S9 with a pale blue longitudinal band dorsally, S10 almost entirely pale blue dorsally, rear of S9 and all of S10 depressed (possibly crushed, but see comments in the diagnosis) centrally. Caudal appendages (
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<figureCitation id="136EF48FFF84FFA7FF52A7E2A83CFB04" box="[160,278,1237,1263]" captionStart="FIGURES 1–7" captionStartId="1.[151,269,1918,1942]" captionTargetBox="[151,1436,309,1875]" captionTargetId="figure-103@1.[151,1436,309,1894]" captionTargetPageId="1" captionText="FIGURES 1–7. Drepanosticta sbong: (1) dorsal view of head, male; (2) lateral view of prothorax, male; (3) dorsal view of head, female; (4) lateral view of prothorax, female; (5) lateral view of male caudal appendages; (6) dorsal view of right cercus of male; (7) ventral view of left paraproct of male." pageId="2" pageNumber="65">Figs. 5–7</figureCitation>
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): Cerci dark brown at base, becoming paler by the tips, slender, strongly down-turned at ca 2/3 length (
|
||
<figureCitation id="136EF48FFF84FFA7FF01A7CDA811FAFF" box="[243,315,1274,1300]" captionStart="FIGURES 1–7" captionStartId="1.[151,269,1918,1942]" captionTargetBox="[151,1436,309,1875]" captionTargetId="figure-103@1.[151,1436,309,1894]" captionTargetPageId="1" captionText="FIGURES 1–7. Drepanosticta sbong: (1) dorsal view of head, male; (2) lateral view of prothorax, male; (3) dorsal view of head, female; (4) lateral view of prothorax, female; (5) lateral view of male caudal appendages; (6) dorsal view of right cercus of male; (7) ventral view of left paraproct of male." pageId="2" pageNumber="65">Fig. 5</figureCitation>
|
||
), tips slightly expanded, flattened. Paraprocts coloured similarly, directed upwards, in lateral view tips somewhat expanded and appearing rounded. Internally with a large triangular expansion near base, a smaller triangular expansion just before the tips, which are abruptly in turned and very slender, these features best seen in ventral view (
|
||
<figureCitation id="136EF48FFF84FFA7FE2EA65DAB03FA6F" box="[476,553,1386,1412]" captionStart="FIGURES 1–7" captionStartId="1.[151,269,1918,1942]" captionTargetBox="[151,1436,309,1875]" captionTargetId="figure-103@1.[151,1436,309,1894]" captionTargetPageId="1" captionText="FIGURES 1–7. Drepanosticta sbong: (1) dorsal view of head, male; (2) lateral view of prothorax, male; (3) dorsal view of head, female; (4) lateral view of prothorax, female; (5) lateral view of male caudal appendages; (6) dorsal view of right cercus of male; (7) ventral view of left paraproct of male." pageId="2" pageNumber="65">Fig. 7</figureCitation>
|
||
). Genital ligula partly visible, the terminal segment broad and the cleft between the arms concave, with 2–3 bristles on either side of the shaft.
|
||
</paragraph>
|
||
<paragraph id="8BEAE80AFF84FFA7FF36A682AD83FA24" blockId="2.[151,1436,151,2013]" box="[196,1193,1461,1487]" pageId="2" pageNumber="65">
|
||
<emphasis id="B9213418FF84FFA7FF36A682A851FA24" bold="true" box="[196,379,1461,1487]" pageId="2" pageNumber="65">Measurements</emphasis>
|
||
(mm): Abdomen without caudal appendages 28.5, cerci ca 1, Hw 19.
|
||
</paragraph>
|
||
<paragraph id="8BEAE80AFF84FFA7FF36A6EDA85AF9D4" blockId="2.[151,1436,151,2013]" pageId="2" pageNumber="65">
|
||
<emphasis id="B9213418FF84FFA7FF36A6EDAB79FA1F" bold="true" box="[196,595,1498,1524]" pageId="2" pageNumber="65">
|
||
Description of
|
||
<typeStatus id="54EE56A8FF84FFA7FE8DA6EDA8DAFA1F" box="[383,496,1498,1524]" pageId="2" pageNumber="65" type="paratype">paratype</typeStatus>
|
||
female.
|
||
</emphasis>
|
||
As male except as noted. Head (
|
||
<figureCitation id="136EF48FFF84FFA7FC2FA6EDAD0DFA1F" box="[989,1063,1498,1524]" captionStart="FIGURES 1–7" captionStartId="1.[151,269,1918,1942]" captionTargetBox="[151,1436,309,1875]" captionTargetId="figure-103@1.[151,1436,309,1894]" captionTargetPageId="1" captionText="FIGURES 1–7. Drepanosticta sbong: (1) dorsal view of head, male; (2) lateral view of prothorax, male; (3) dorsal view of head, female; (4) lateral view of prothorax, female; (5) lateral view of male caudal appendages; (6) dorsal view of right cercus of male; (7) ventral view of left paraproct of male." pageId="2" pageNumber="65">Fig. 3</figureCitation>
|
||
): Pale markings on labrum and anteclypeus blue, those on labrum slightly less extensive than in male. Mandible bases with only a small pale mark in upper 1/3.
|
||
</paragraph>
|
||
<paragraph id="8BEAE80AFF84FFA7FF36A57DAAF6F959" blockId="2.[151,1436,151,2013]" pageId="2" pageNumber="65">
|
||
Thorax: Prothorax with posterior pronotal lobe with lateral processes shorter than in male and directed slightly outwards (
|
||
<figureCitation id="136EF48FFF84FFA7FE84A547A8EBF961" box="[374,449,1648,1674]" captionStart="FIGURES 1–7" captionStartId="1.[151,269,1918,1942]" captionTargetBox="[151,1436,309,1875]" captionTargetId="figure-103@1.[151,1436,309,1894]" captionTargetPageId="1" captionText="FIGURES 1–7. Drepanosticta sbong: (1) dorsal view of head, male; (2) lateral view of prothorax, male; (3) dorsal view of head, female; (4) lateral view of prothorax, female; (5) lateral view of male caudal appendages; (6) dorsal view of right cercus of male; (7) ventral view of left paraproct of male." pageId="2" pageNumber="65">Fig. 4</figureCitation>
|
||
). Wings: 13 Px in all wings. R
|
||
<subScript id="17D1EA4FFF84FFA7FCC0A5B7AA10F965" attach="left" box="[818,826,1664,1678]" fontSize="6" pageId="2" pageNumber="65">4</subScript>
|
||
arising at (left) or very slightly proximal (right) to subnodus. 1A entering wing margin at around level of Px
|
||
<quantity id="4CAD45EFFF84FFA7FCCAA5AFAA49F959" box="[824,867,1688,1714]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="2" pageNumber="65" unit="in" value="3.0">3 in</quantity>
|
||
all wings.
|
||
</paragraph>
|
||
<paragraph id="8BEAE80AFF84FFA7FF36A589A9C3F8A3" blockId="2.[151,1436,151,2013]" pageId="2" pageNumber="65">Abdomen: S3–7 without pale basal annuli. S9 dark brown except for an obscurely pale area centrally laterally. S10 blue dorsally, very short. Ovipositor extending ca twice the length of S10 beyond S9, with gonapophyses brown, outer valve of S9 largely pale brownish cream with obscure darker markings, styles brown.</paragraph>
|
||
<paragraph id="8BEAE80AFF84FFA7FF36A465AC52F886" blockId="2.[151,1436,151,2013]" box="[196,1400,1874,1901]" pageId="2" pageNumber="65">
|
||
<emphasis id="B9213418FF84FFA7FF36A465A851F887" bold="true" box="[196,379,1874,1900]" pageId="2" pageNumber="65">Measurements</emphasis>
|
||
(mm): Abdomen without cerci or ovipositor 29, gonapophyses just less than 2, Hw 21.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34FBB81FF84FFA6FF36A44FABD4FE87" lastPageId="3" lastPageNumber="66" pageId="2" pageNumber="65" type="diagnosis">
|
||
<paragraph id="8BEAE80AFF84FFA6FF36A44FACB1FF3C" blockId="2.[151,1436,151,2013]" lastBlockId="3.[151,1436,152,364]" lastPageId="3" lastPageNumber="66" pageId="2" pageNumber="65">
|
||
<emphasis id="B9213418FF84FFA7FF36A44FA866F879" bold="true" box="[196,332,1912,1938]" pageId="2" pageNumber="65">Diagnosis.</emphasis>
|
||
Easily separated from all described species known from Borneo except for
|
||
<taxonomicName id="4C559389FF84FFA7FAE5A44EA822F853" authority="Lieftinck" authorityName="Lieftinck" authorityYear="1933" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="65" phylum="Arthropoda" rank="species" species="crenitis">
|
||
<emphasis id="B9213418FF84FFA7FAE5A44EACB1F879" box="[1303,1435,1913,1938]" italics="true" pageId="2" pageNumber="65">D. crenitis</emphasis>
|
||
Lieftinck
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C559389FF84FFA7FEE6A4A9AB35F853" authority="Kimmins" authorityName="Kimmins" authorityYear="1936" box="[276,543,1950,1976]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="65" phylum="Arthropoda" rank="species" species="dentifera">
|
||
<emphasis id="B9213418FF84FFA7FEE6A4A9A88FF85C" box="[276,421,1950,1975]" italics="true" pageId="2" pageNumber="65">D. dentifera</emphasis>
|
||
Kimmins
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C559389FF84FFA7FDDEA4A9AA18F853" authority="Kimmins" authorityName="Kimmins" authorityYear="1936" box="[556,818,1950,1976]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="65" phylum="Arthropoda" rank="species" species="forficula">
|
||
<emphasis id="B9213418FF84FFA7FDDEA4A9AB92F85C" box="[556,696,1950,1975]" italics="true" pageId="2" pageNumber="65">D. forficula</emphasis>
|
||
Kimmins
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C559389FF84FFA7FCCDA4A9AD71F853" authority="Lieftinck" authorityName="Lieftinck" authorityYear="1965" box="[831,1115,1950,1976]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="65" phylum="Arthropoda" rank="species" species="monoceros">
|
||
<emphasis id="B9213418FF84FFA7FCCDA4A9AACFF85C" box="[831,997,1950,1975]" italics="true" pageId="2" pageNumber="65">D. monoceros</emphasis>
|
||
Lieftinck
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C559389FF84FFA7FB65A4A9A9D3F836" authority="Laidlaw" authorityName="Laidlaw" authorityYear="1913" class="Insecta" family="Platystictidae" genus="Protosticta" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="65" phylum="Arthropoda" rank="species" species="versicolor">
|
||
<emphasis id="B9213418FF84FFA7FB65A4A9ACB6F85C" box="[1175,1436,1950,1975]" italics="true" pageId="2" pageNumber="65">Protosticta versicolor</emphasis>
|
||
Laidlaw
|
||
</taxonomicName>
|
||
by the combination of synthorax without antehumeral markings and terminal abdominal segments with pale markings. The male is separated from the above-mentioned species by the form of the caudal appendages and structure of the pronotal posterior lobe; the female by the form of the pronotal posterior lobe.
|
||
</paragraph>
|
||
<paragraph id="8BEAE80AFF85FFA6FF36A3D5ABD4FE87" blockId="3.[151,1436,152,364]" pageId="3" pageNumber="66">
|
||
The relationships of this species to the other Bornean
|
||
<taxonomicName id="4C559389FF85FFA6FCCFA3D5AAF1FF17" authorityName="Dow" authorityYear="2010" box="[829,987,226,252]" class="Insecta" family="Platystictidae" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="66" phylum="Arthropoda" rank="family">Platystictidae</taxonomicName>
|
||
are not clear at present, but its closest ally may be
|
||
<taxonomicName id="4C559389FF85FFA6FEDAA23FA89BFECA" authorityName="Kimmins" authorityYear="1936" box="[296,433,264,289]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="66" phylum="Arthropoda" rank="species" species="forficula">
|
||
<emphasis id="B9213418FF85FFA6FEDAA23FA89BFECA" box="[296,433,264,289]" italics="true" pageId="3" pageNumber="66">D. forficula</emphasis>
|
||
</taxonomicName>
|
||
, to which it is very similar in size and colouration at least. Specimens of
|
||
<taxonomicName id="4C559389FF85FFA6FAE1A23FACB6FECA" authorityName="Kimmins" authorityYear="1936" box="[1299,1436,264,289]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="66" phylum="Arthropoda" rank="species" species="forficula">
|
||
<emphasis id="B9213418FF85FFA6FAE1A23FACB6FECA" box="[1299,1436,264,289]" italics="true" pageId="3" pageNumber="66">D. forficula</emphasis>
|
||
</taxonomicName>
|
||
and closely allied forms in my collection also have S9–10 noticeably narrower in lateral view than S8, and in some cases depressed dorsally, as in male
|
||
<taxonomicName id="4C559389FF85FFA6FD77A265ABDDFE80" box="[645,759,338,363]" class="Insecta" family="Platystictidae" genus="Drepanosticta" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="66" phylum="Arthropoda" rank="species" species="sbongi">
|
||
<emphasis id="B9213418FF85FFA6FD77A265ABDDFE80" box="[645,759,338,363]" italics="true" pageId="3" pageNumber="66">D. sbongi</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |