121 lines
14 KiB
XML
121 lines
14 KiB
XML
<document id="B45ED5C3EE815DE71CCCDAF4AD1709BB" ID-ISSN="11755334" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1626284942392" checkinUser="felipe" docAuthor="Introduction, Iain, Fallén, Lonchaea & Morge, Setisquamalonchaea" docDate="2007" docId="03D587EF830CFFE61C8F3FE1283AE2BE" docLanguage="en" docName="zt01631p032.pdf" docOrigin="Zootaxa 1631" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Silba microcercosa Introduction & Fallén & Morge 2007, sp. nov." docType="treatment" docVersion="3" lastPageNumber="26" masterDocId="FFECFF978315FFFF1C183E662D0AE562" masterDocTitle="New pecies of Lonchaeidae (Diptera: Schizophora) from Asia" masterLastPageNumber="32" masterPageNumber="1" pageNumber="26" updateTime="1699008329374" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:mods id="5B5E5BA514A55A816FB57C4931949379" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="43C182981AB1303EDDA79C220207A656">
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<mods:title id="6899D5AA4C2D30196186511619789469">New pecies of Lonchaeidae (Diptera: Schizophora) from Asia</mods:title>
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</mods:titleInfo>
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<mods:name id="E75BE9FBC8955236FE89C27B18AA80C6" type="personal">
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<mods:role id="A3EA70CE03452D16A7592C85514E5ED0">
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<mods:roleTerm id="3948BEDC8B301B9EDC039604C0EB5AE1">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="700A0E40E3858E117E554F3AFC3B1780">Introduction, Iain</mods:namePart>
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</mods:name>
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<mods:name id="CAC766737FA0323DE7A71B4DA8F39E97" type="personal">
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<mods:roleTerm id="A0E8D0A71617337DE30954068900ADBB">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5937B829521BB442D6895D8E93DC30E9">Fallén, Lonchaea</mods:namePart>
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</mods:name>
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<mods:name id="706B71924F285DD7192E0EFB34D2E9CA" type="personal">
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<mods:roleTerm id="CDCCED2F2A6EB3081B77E86F1FAA7CB2">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="C0367E6B17E9CFC3CDF83DB6C0C79493">Morge, Setisquamalonchaea</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="C690462B437D4C07C6FB5BDF1FDD2BA7">text</mods:typeOfResource>
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<mods:titleInfo id="98BCA0D7DA31D7BE975608217EFEBCF5">
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<mods:title id="558B1E75D1E90F2852B8BA2C14908346">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="7D84EB40C34D7D8B8BEE86F8A397B9D5">
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<mods:date id="7DE620F6445C4A87C2571B3BDF64FA17">2007</mods:date>
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<mods:detail id="BC2FFB6FFE6B9C8024A978F5E17D954E" type="pubDate">
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<mods:number id="F16D1A9D0774EDD49B08BEE6DAF13918">2007-11-05</mods:number>
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</mods:detail>
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<mods:detail id="7A29F4C3EE46206D3B16A6D13DAF810E" type="volume">
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<mods:number id="5E86B69B113E38445826D26C952F153A">1631</mods:number>
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</mods:detail>
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<mods:extent id="FD520579705265A7BD11591F32D07952" unit="page">
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<mods:start id="1416D5A0AC9C904E203D6AF527BD7CDD">1</mods:start>
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<mods:end id="5579CD5550ABE4978DD34762C33550CB">32</mods:end>
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</mods:extent>
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</mods:part>
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<mods:classification id="DE707B71CE43FC7E574138BDF197A31B">journal article</mods:classification>
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<mods:identifier id="A210FE6BD75C1E11127CBF906580C58E" type="ISSN">11755334</mods:identifier>
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</mods:mods>
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<treatment id="03D587EF830CFFE61C8F3FE1283AE2BE" ID-DOI="http://doi.org/10.5281/zenodo.5103531" ID-Zenodo-Dep="5103531" LSID="urn:lsid:plazi:treatment:03D587EF830CFFE61C8F3FE1283AE2BE" httpUri="http://treatment.plazi.org/id/03D587EF830CFFE61C8F3FE1283AE2BE" lastPageNumber="26" pageId="25" pageNumber="26">
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<subSubSection id="C3666572830CFFE61C8F3FE12F9EE776" pageId="25" pageNumber="26" type="nomenclature">
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<paragraph id="8BC336F9830CFFE61C8F3FE12CE8E4C3" blockId="25.[151,482,391,417]" box="[151,482,391,417]" pageId="25" pageNumber="26">
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<heading id="D08B8195830CFFE61C8F3FE12CE8E4C3" bold="true" box="[151,482,391,417]" fontSize="11" level="1" pageId="25" pageNumber="26" reason="1">
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<emphasis id="B908EAEB830CFFE61C8F3FE12CE8E4C3" bold="true" box="[151,482,391,417]" pageId="25" pageNumber="26">
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<taxonomicName id="4C7C4D7A830CFFE61C8F3FE12C77E4C3" ID-CoL="4XBGD" authority="Introduction & Fallén & Morge, 2007" authorityName="Introduction & Fallén & Morge" authorityYear="2007" box="[151,381,391,417]" class="Insecta" family="Lonchaeidae" genus="Silba" kingdom="Animalia" order="Diptera" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="microcercosa" status="sp. nov.">
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<emphasis id="B908EAEB830CFFE61C8F3FE12C77E4C3" bold="true" box="[151,381,391,417]" italics="true" pageId="25" pageNumber="26">Silba microcercosa</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23B5790830CFFE61D9C3FE12CE8E4C3" box="[388,482,391,417]" pageId="25" pageNumber="26" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BC336F9830CFFE61C8F3FB42F9EE776" blockId="25.[151,1436,466,2012]" pageId="25" pageNumber="26">
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The
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<typeStatus id="54C7885B830CFFE61CD43FB42C38E48E" box="[204,306,466,492]" pageId="25" pageNumber="26" type="holotype">holotype</typeStatus>
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is in poor condition with three legs missing and the majority of the strong setae of the head, thorax and scutellum either missing or broken.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3666572830CFFE61CDE3C442DF9E25E" pageId="25" pageNumber="26" type="description">
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<paragraph id="8BC336F9830CFFE61CDE3C442DC8E17E" blockId="25.[151,1436,466,2012]" pageId="25" pageNumber="26">
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Description.
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<typeStatus id="54C7885B830CFFE61D453C442CC0E75E" box="[349,458,546,572]" pageId="25" pageNumber="26" type="holotype">Holotype</typeStatus>
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male: Head: Eyes bare. Frons narrowing slightly ventral to the ocellar triangle then parallel sided, widening out slightly just dorsal of the lunule; subshining; with two central, raised, parallel ridges running from anterior margin to a point half way towards the anterior ocellus; bearing short frontal and interfrontal setulae less than one quarter length of orbital setae, longer setulae on anterior margin above lunule. Orbital plates long and narrow; subshining and covered in fine microsculpture; bare apart from orbital setae. Lunule with orange brown ground colour, covered with slight silver dusting, two setulae present on one side and one on the other. The orange brown colour of the lunule extending ventrally over entire face and along mouth edge below level of anterior genal setae; face centrally with a golden metallic lustre. Anterior genal setulae extending as a single row of four or five along mouth edge, these not noticeable stronger than other setulae on the genae, Antennae with first and second segments orange brown, antennal flagellomere also orange brown but slightly darker dorsally and apically; two and a half times as long as deep, just reaching the mouth edge. Arista with plumosity at its greatest extent approximately as wide as depth of antennal flagellomere.
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</paragraph>
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<paragraph id="8BC336F9830CFFE61CDE3A4C2E73E03E" blockId="25.[151,1436,466,2012]" pageId="25" pageNumber="26">Thorax: Disc, pleurae and scutellum all rather heavily dusted. Anepisternum, with three strong setae anteriorly and four posteriorly. Katepisternum with two strong setae, posterior one stronger and situated slightly dorsal to anterior; approximately twelve setulae on anterior part of sclerite, those immediately anterior to the anterior setae relatively long. One propleural and one thinner stigmatical setae. Scutellum on margin with one setulae on each side between apical and lateral setae, but, others may be missing. Squamae pale yellow with a pale fringe. Wings with a slight yellow tinge. Wing length 4.0 mm. Legs: Femora and tibiae black, posterior leg with basal tarsomere mainly dark but apically yellow brown, apical tarsomeres orange-brown, middle leg with tarsomere colour similar but darker, anterior legs missing.</paragraph>
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<paragraph id="8BC336F9830CFFE61CDE3B0C2934E38E" blockId="25.[151,1436,466,2012]" pageId="25" pageNumber="26">
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Male terminalia:
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<figureCitation id="13472A7C830CFFE61D8E3B0C2F2DE0E6" box="[406,551,1386,1412]" captionStart="FIGURES 56–62" captionStartId="26.[151,269,1778,1802]" captionTargetBox="[322,1269,190,1758]" captionTargetId="figure-69@26.[302,1299,173,1776]" captionTargetPageId="26" captionText="FIGURES 56–62. Male terminalia of: Silba microcercosa sp. nov. 56. epandrium and associated structures, lateral view. 57. ventral view. 58. aedeagus lateral view. 59. aedeagus ventral view. Silba nigrispicata sp. nov. 60. aedeagus lateral view. 61. epandrium and associated structures, lateral view. 62. ventral view." pageId="25" pageNumber="26">Figs. 56–59</figureCitation>
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. Epandrium rather globular, in lateral view rounded posteriorly, ventrally and anteriorly but rather angular dorsally, moderately long and dense setulae present posteroventrally, longest setulae present along the ventral margin, otherwise bare. Cerci forming a rather small finger-like process, height less than half of epandrium, apically covered in setulae longer on dorsal margin. In ventral view surstyli visible as a pair of rounded lobes bearing eight to nine small black spinules, these lobes not extending beyond shell of epandrium. Sub-basal plate with five moderately sized black teeth, two downward pointing spinules present below the base of the cerci. Aedeagus a complex structure, on each side of slender central apical shaft there is an outer long lateral process which reaches up past the apex of the central shaft, this lateral process is club shaped at its apex and half way along its length is a small inner branch with an irregular apex. At the base of the central shaft is a smaller finger like forward pointing process.
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</paragraph>
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<paragraph id="8BC336F9830CFFE61CDE389C2DF9E25E" blockId="25.[151,1436,466,2012]" pageId="25" pageNumber="26">
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Differential diagnosis: The unique male terminalia readily distinguish this species from other Asian
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<taxonomicName id="4C7C4D7A830CFFE61978389D2DF9E25E" class="Insecta" family="Lonchaeidae" genus="Silba" kingdom="Animalia" order="Diptera" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="undetermined">
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<emphasis id="B908EAEB830CFFE61978389D2896E276" box="[1376,1436,1787,1812]" italics="true" pageId="25" pageNumber="26">Silba</emphasis>
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species.
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3666572830CFFE61CDE392C283AE2BE" pageId="25" pageNumber="26" type="materials_examined">
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<paragraph id="8BC336F9830CFFE61CDE392C2FB6E2EE" blockId="25.[151,1436,466,2012]" pageId="25" pageNumber="26">
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<materialsCitation id="3B143CA4830CFFE61CDE392C2FB6E2EE" collectingDate="1970-08-06" collectingDateMax="1970-08-08" collectingDateMin="1970-08-06" collectionCode="TYPE, MATERIAL, R" country="Vietnam" elevation="975" location="Black Virgin Mountains" municipality="Nui Ba Den" pageId="25" pageNumber="26" specimenCount="1" stateProvince="Tay Ninh" typeStatus="holotype">
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<collectionCode id="ED6DAE3C830CFFE61CDE392C2CBAE206" box="[198,432,1866,1892]" pageId="25" pageNumber="26">TYPE MATERIAL</collectionCode>
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:
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<typeStatus id="54C7885B830CFFE61DA3392C2F2DE206" box="[443,551,1866,1892]" pageId="25" pageNumber="26" type="holotype">Holotype</typeStatus>
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male.
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<emphasis id="B908EAEB830CFFE61E6F392C2E0EE206" bold="true" box="[631,772,1866,1892]" pageId="25" pageNumber="26">
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<collectingCountry id="F36B7669830CFFE61E6F392C2E0EE206" box="[631,772,1866,1892]" name="Vietnam" pageId="25" pageNumber="26">VIETNAM</collectingCountry>
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</emphasis>
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:
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<collectingMunicipality id="6BA7AC83830CFFE61F03392C2EA2E206" box="[795,936,1866,1892]" pageId="25" pageNumber="26">Nui Ba Den</collectingMunicipality>
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(
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<location id="8EA36022830CFFE61FAF392C29DCE206" LSID="urn:lsid:plazi:treatment:03D587EF830CFFE61C8F3FE1283AE2BE:8EA36022830CFFE61FAF392C29DCE206" box="[951,1238,1866,1892]" country="Vietnam" municipality="Nui Ba Den" name="Black Virgin Mountains" pageId="25" pageNumber="26" stateProvince="Tay Ninh">Black Virgin Mountains</location>
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)
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<collectingRegion id="49B8F81B830CFFE618FD392C2DC1E2EE" country="Vietnam" name="Tay Ninh" pageId="25" pageNumber="26">Tay Ninh Province</collectingRegion>
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,
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<quantity id="4C849B1C830CFFE61CCE39142C2CE2EE" box="[214,294,1906,1932]" metricMagnitude="2" metricUnit="m" metricValue="9.7536" pageId="25" pageNumber="26" unit="ft" value="3200.0">
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<elevation id="0051D1CA830CFFE61CCE39142C2CE2EE" box="[214,294,1906,1932]" metricMagnitude="2" metricUnit="m" metricValue="9.7536" pageId="25" pageNumber="26" unit="ft" value="3200.0">3200ft</elevation>
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</quantity>
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,
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<date id="FFC21039830CFFE61D2939142CDAE2EE" box="[305,464,1906,1932]" pageId="25" pageNumber="26" value="1970-08-06" valueMax="1970-08-08" valueMin="1970-08-06">
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<collectingDate id="EF86E9D1830CFFE61D2939142CDAE2EE" box="[305,464,1906,1932]" pageId="25" pageNumber="26" value="1970-08-06" valueMax="1970-08-08" valueMin="1970-08-06">6–8 viii 1970</collectingDate>
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</date>
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, leg. A.
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<collectionCode id="ED6DAE3C830CFFE61E2A39142F43E2EE" box="[562,585,1906,1932]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="25" pageNumber="26">R</collectionCode>
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. Gillogly.
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</materialsCitation>
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</paragraph>
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<paragraph id="8BC336F9830CFFE61CDE39FC2FC3E2D6" blockId="25.[151,1436,466,2012]" box="[198,713,1946,1972]" pageId="25" pageNumber="26">
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Only known from the
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<typeStatus id="54C7885B830CFFE61DD239FC2F3BE2D6" box="[458,561,1946,1972]" pageId="25" pageNumber="26" type="holotype">holotype</typeStatus>
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in the AMS.
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</paragraph>
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<paragraph id="8BC336F9830CFFE61CDE39A4283AE2BE" blockId="25.[151,1436,466,2012]" box="[198,1328,1986,2012]" pageId="25" pageNumber="26">Etymology. The specific epithet is derived from the relatively small cerci of the male terminalia.</paragraph>
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</subSubSection>
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</treatment>
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</document> |