431 lines
55 KiB
XML
431 lines
55 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1158.98572" ID-Pensoft-Pub="1313-2970-1158-179" ID-Pensoft-UUID="71A8230973475FC7937F70A0CDA95731" ID-ZooBank="131896B55657457996334476D9730A32" ModsDocID="1313-2970-1158-179" checkinTime="1682113284569" checkinUser="pensoft" docAuthor="Sosa-Duque, Francisco Jose & Tauber, Catherine A." docDate="2023" docId="D9DD5D02C5E6527A8DD9B534E6AFD8D0" docLanguage="en" docName="ZooKeys 1158: 179-193" docOrigin="ZooKeys 1158" docPubDate="2023-04-21" docSource="http://dx.doi.org/10.3897/zookeys.1158.98572" docTitle="Nuvol umbrosus Navas 1916" docType="treatment" docVersion="1" id="71A8230973475FC7937F70A0CDA95731" lastPageNumber="179" masterDocId="71A8230973475FC7937F70A0CDA95731" masterDocTitle="Discovery and redescription of the true Nuvol umbrosus Navas and naming of a new Nuvol species (Neuroptera, Chrysopidae, Leucochrysini)" masterLastPageNumber="193" masterPageNumber="179" pageNumber="179" updateTime="1682113284569" updateUser="pensoft">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Discovery and redescription of the true Nuvol umbrosus Navas and naming of a new Nuvol species (Neuroptera, Chrysopidae, Leucochrysini)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Sosa-Duque, Francisco Jose</mods:namePart>
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<mods:affiliation>Universidade Federal Rural da Amazonia (UFRA) Campus de Capitao Poco, Para, Brazil</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Tauber, Catherine A.</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-1310-8996</mods:nameIdentifier>
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<mods:affiliation>Department of Entomology, Comstock Hall, Cornell University, Ithaca, NY 14853, USA & Department of Entomology and Nematology, University of California, Davis, CA 95616, USA</mods:affiliation>
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<mods:nameIdentifier type="email">cat6@cornell.edu</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2023</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2023-04-21</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1158</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>179</mods:start>
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<mods:end>193</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>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1158.98572</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1158.98572</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1158-179</mods:identifier>
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<mods:identifier type="ZooBank">131896B55657457996334476D9730A32</mods:identifier>
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<mods:identifier type="Pensoft-UUID">71A8230973475FC7937F70A0CDA95731</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:D9DD5D02C5E6527A8DD9B534E6AFD8D0" httpUri="http://treatment.plazi.org/id/D9DD5D02C5E6527A8DD9B534E6AFD8D0" lastPageNumber="179" pageId="0" pageNumber="179">
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<subSubSection pageId="0" pageNumber="179" type="nomenclature">
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName ID-CoL="74CLT" LSID="D9DD5D02-C5E6-527A-8DD9-B534E6AFD8D0" authority="Navas, 1916" authorityName="Navas" authorityYear="1916" class="Insecta" family="Chrysopidae" genus="Nuvol" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nuvol umbrosus" order="Neuroptera" pageId="0" pageNumber="179" phylum="Arthropoda" rank="species" species="umbrosus">
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Nuvol umbrosus
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<normalizedToken originalValue="Navás">Navas</normalizedToken>
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, 1916
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="179" type="reference_group">
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName authorityName="Navas" authorityYear="1916" class="Insecta" family="Chrysopidae" genus="Nuvol" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nuvol umbrosus" order="Neuroptera" pageId="0" pageNumber="179" phylum="Arthropoda" rank="species" species="umbrosus">Nuvol umbrosus</taxonomicName>
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<normalizedToken originalValue="Brotéria">Broteria</normalizedToken>
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(
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<normalizedToken originalValue="Zoológica">Zoologica</normalizedToken>
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) 14: 25; "Rio de Janeiro, Febrero de 1912" (only one specimen).
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<bibRefCitation author="Navas, L" journalOrPublisher="Revista do Museu Paulista" pageId="0" pageNumber="179" pagination="857 - 864" refId="B7" refString="Navas, L, 1929a. Insectos del Brasil. 3.a serie. Revista do Museu Paulista 16: 857 - 864" title="Insectos del Brasil. 3. a serie." volume="16" year="1929 a">
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<normalizedToken originalValue="Navás">Navas</normalizedToken>
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1929a
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</bibRefCitation>
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: 860 (locality record, as Newol [sic] umbrosus);
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<bibRefCitation author="Navas, L" journalOrPublisher="Memorias de la [Real] Sociedad Espanola de Historia Natural" pageId="0" pageNumber="179" pagination="315 - 322" refId="B8" refString="Navas, L, 1929b. Insectos Neuropteros del Museo de Hamburgo. Memorias de la [Real] Sociedad Espanola de Historia Natural 15: 315 - 322" title="Insectos Neuropteros del Museo de Hamburgo." volume="15" year="1929 b">
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<normalizedToken originalValue="Navás">Navas</normalizedToken>
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1929b
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</bibRefCitation>
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: 319 (locality record);
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<bibRefCitation DOI="https://doi.org/10.1590/1809-43921977074s005" author="Penny, ND" journalOrPublisher="Memorias de la [Real] Sociedad Espanola de Historia Natural" pageId="0" pageNumber="179" refId="B10" refString="Penny, ND, 1977. Lista de Megaloptera, Neuroptera e Raphidioptera do Mexico, America Central, ilhas Caraibas e America do Sul. Acta Amazonica 7(4, Suplemento): 1-61. https://doi.org/10.1590/1809-43921977074s005" title="Lista de Megaloptera, Neuroptera e Raphidioptera do Mexico, America Central, ilhas Caraibas e America do Sul. Acta Amazonica 7 (4, Suplemento): 1 - 61." url="https://doi.org/10.1590/1809-43921977074s005" year="1977">Penny 1977</bibRefCitation>
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: 28 (species list);
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<bibRefCitation author="Brooks, SJ" journalOrPublisher="Entomology" pageId="0" pageNumber="179" pagination="117 - 286" refId="B2" refString="Brooks, SJ, Barnard, PC, 1990. The green lacewings of the world: a generic review (Neuroptera: Chrysopidae). Bulletin of the British Museum of Natural History. Entomology 59: 117 - 286" title="The green lacewings of the world: a generic review (Neuroptera: Chrysopidae). Bulletin of the British Museum of Natural History." volume="59" year="1990">Brooks and Barnard 1990</bibRefCitation>
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: 251 (taxonomy, drawing of wings from
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<normalizedToken originalValue="Adams’">Adams'</normalizedToken>
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notes on MZUSP specimen);
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<bibRefCitation author="Oswald, JD" journalOrPublisher="Memorias de la [Real] Sociedad Espanola de Historia Natural" pageId="0" pageNumber="179" publicationUrl="http://lacewing.tamu.edu/species-catalogue/" refId="B9" refString="Oswald, JD, 2013. Neuropterida Species of the World. Version 3.0. http://lacewing.tamu.edu/species-catalogue/" title="Neuropterida Species of the World. Version 3.0." url="http://lacewing.tamu.edu/species-catalogue/" year="2013">Oswald 2013</bibRefCitation>
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(catalog listing);
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<bibRefCitation DOI="https://doi.org/10.3897/zookeys.519.5996" author="Tauber, CA" journalOrPublisher="ZooKeys" pageId="0" pageNumber="179" pagination="141 - 153" refId="B13" refString="Tauber, CA, Sosa, F, 2015. Rediscovery of Nuvol umbrosus Navas (Neuroptera, Chrysopidae, Leucochrysini): A redescription and discussion. ZooKeys 519: 141 - 153, DOI: https://doi.org/10.3897/zookeys.519.5996" title="Rediscovery of Nuvol umbrosus Navas (Neuroptera, Chrysopidae, Leucochrysini): A redescription and discussion." url="https://doi.org/10.3897/zookeys.519.5996" volume="519" year="2015">Tauber and Sosa 2015</bibRefCitation>
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: 141-153 (taxonomic treatment based on incorrect species identification).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="179" type="redescription">
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<paragraph pageId="0" pageNumber="179">Redescription.</paragraph>
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<paragraph pageId="0" pageNumber="179">
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One male specimen preserved in alcohol, examined by FS: "MG,
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<normalizedToken originalValue="São">Sao</normalizedToken>
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Gonzalo Rio Abaixo, EA [
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<normalizedToken originalValue="Estação">Estacao</normalizedToken>
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Ambiental,
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<geoCoordinate degrees="19" direction="south" minutes="53" orientation="latitude" precision="1" seconds="2.86" value="-19.884129">19°53'2.86"S</geoCoordinate>
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,
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<geoCoordinate degrees="43" direction="west" minutes="22" orientation="longitude" precision="1" seconds="26.14" value="-43.373924">43°22'26.14"W</geoCoordinate>
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, 751m] Peti, 30.iv.2012, A. F. Kumagai" (deposited in the collection of the Instituto de
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<normalizedToken originalValue="Ciências">Ciencias</normalizedToken>
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<normalizedToken originalValue="Biológicas">Biologicas</normalizedToken>
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, Universidade Federal de Minas Gerais (ICB - UFMG), Belo Horizonte, Brazil).
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="179">Body</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nuvol umbrosus (Brazil, Minas Gerais) A habitus, dorsolateral B antennomeres ~ 1 / 3 distance from base of antenna C protarsal claw." figureDoi="10.3897/zookeys.1158.98572.figure1" httpUri="https://binary.pensoft.net/fig/840950" pageId="0" pageNumber="179">1</figureCitation>
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): Slender, yellowish to greenish, with elongate, slender antennae (both broken), hyaline wings marked with conspicuous brown to golden bands.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="179">Head</emphasis>
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(Figs
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nuvol umbrosus (Brazil, Minas Gerais) A habitus, dorsolateral B antennomeres ~ 1 / 3 distance from base of antenna C protarsal claw." figureDoi="10.3897/zookeys.1158.98572.figure1" httpUri="https://binary.pensoft.net/fig/840950" pageId="0" pageNumber="179">1A</figureCitation>
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,
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nuvol umbrosus (Brazil, Minas Gerais) A head and thorax, dorsal B vertex, dorsolateral C, D head and thorax, dorsolateral. Abbreviations: p. d. s. pronotal dorsal stripe; p. l. s. pronotal lateral stripe; v. d. s. dorsal stripe on vertex; v. l. s. lateral stripe on vertex." figureDoi="10.3897/zookeys.1158.98572.figure2" httpUri="https://binary.pensoft.net/fig/840951" pageId="0" pageNumber="179">2A-C</figureCitation>
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): Vertex raised, yellowish green, with two wide, reddish-brown longitudinal stripes dorsally, two smaller stripes laterally near edge of eyes. Frons, clypeus greenish; genae red. Labial, maxillary palpi yellow, unmarked. Antennae with scapes elongate, relatively large, close to each other mesally, cream colored, with light reddish-brown stripe dorsally (Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nuvol umbrosus (Brazil, Minas Gerais) A head and thorax, dorsal B vertex, dorsolateral C, D head and thorax, dorsolateral. Abbreviations: p. d. s. pronotal dorsal stripe; p. l. s. pronotal lateral stripe; v. d. s. dorsal stripe on vertex; v. l. s. lateral stripe on vertex." figureDoi="10.3897/zookeys.1158.98572.figure2" httpUri="https://binary.pensoft.net/fig/840951" pageId="0" pageNumber="179">2A, B</figureCitation>
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); pedicel apparently unmarked; flagellar segments (basal section of flagellum) elongate, each with four swirls of robust, acute black setae (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nuvol umbrosus (Brazil, Minas Gerais) A habitus, dorsolateral B antennomeres ~ 1 / 3 distance from base of antenna C protarsal claw." figureDoi="10.3897/zookeys.1158.98572.figure1" httpUri="https://binary.pensoft.net/fig/840950" pageId="0" pageNumber="179">1B</figureCitation>
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). Measurements: head width (dorsal) 1.7 mm, ratio of head width / eye width 1:2.2; scape length 0.46 mm, width 0.35 mm.
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</paragraph>
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<caption doi="10.3897/zookeys.1158.98572.figure1" httpUri="https://binary.pensoft.net/fig/840950" pageId="0" pageNumber="179" start="Figure 1" startId="F1">
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<paragraph pageId="0" pageNumber="179">
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<emphasis bold="true" pageId="0" pageNumber="179">Figure 1.</emphasis>
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<taxonomicName authorityName="Navas" authorityYear="1916" class="Insecta" family="Chrysopidae" genus="Nuvol" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nuvol umbrosus" order="Neuroptera" pageId="0" pageNumber="179" phylum="Arthropoda" rank="species" species="umbrosus">
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<emphasis italics="true" pageId="0" pageNumber="179">Nuvol umbrosus</emphasis>
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</taxonomicName>
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(Brazil, Minas Gerais)
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<emphasis bold="true" pageId="0" pageNumber="179">A</emphasis>
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habitus, dorsolateral
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<emphasis bold="true" pageId="0" pageNumber="179">B</emphasis>
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antennomeres ~ 1/3 distance from base of antenna
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<emphasis bold="true" pageId="0" pageNumber="179">C</emphasis>
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protarsal claw.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="179">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="179">Thorax</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nuvol umbrosus (Brazil, Minas Gerais) A head and thorax, dorsal B vertex, dorsolateral C, D head and thorax, dorsolateral. Abbreviations: p. d. s. pronotal dorsal stripe; p. l. s. pronotal lateral stripe; v. d. s. dorsal stripe on vertex; v. l. s. lateral stripe on vertex." figureDoi="10.3897/zookeys.1158.98572.figure2" httpUri="https://binary.pensoft.net/fig/840951" pageId="0" pageNumber="179">2A, C, D</figureCitation>
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): Prothorax slightly wider than long (length 0.9 mm, width 1.2 mm), notum with five thin, longitudinal, reddish-brown stripes, three dorsal [as illustrated by
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<bibRefCitation author="Navas, L" journalOrPublisher="Broteria (Zoologica)" pageId="0" pageNumber="179" pagination="14 - 35" refId="B6" refString="Navas, L, 1916. Neuropteros Sudamericanos. Tercera [III] serie. Neuropteros del Brasil recogidos por el R. P. Joaquin da Silva Tavares S. J. Broteria (Zoologica) 14: 14 - 35" title="Neuropteros Sudamericanos. Tercera [III] serie. Neuropteros del Brasil recogidos por el R. P. Joaquin da Silva Tavares S. J." volume="14" year="1916">
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<normalizedToken originalValue="Navás">Navas</normalizedToken>
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(1916)
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</bibRefCitation>
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], two on lateral margin [absent from
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<normalizedToken originalValue="Navás’">Navas'</normalizedToken>
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drawing]; surface with elongate, golden setae mesolaterally. Mesothorax, metathorax with dark red marks laterally. Legs pale, without markings, with numerous light-brown to amber setae; tarsal claws with broad, dilated base, deep narrow cleft (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nuvol umbrosus (Brazil, Minas Gerais) A habitus, dorsolateral B antennomeres ~ 1 / 3 distance from base of antenna C protarsal claw." figureDoi="10.3897/zookeys.1158.98572.figure1" httpUri="https://binary.pensoft.net/fig/840950" pageId="0" pageNumber="179">1C</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.1158.98572.figure2" httpUri="https://binary.pensoft.net/fig/840951" pageId="0" pageNumber="179" start="Figure 2" startId="F2">
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<paragraph pageId="0" pageNumber="179">
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<emphasis bold="true" pageId="0" pageNumber="179">Figure 2.</emphasis>
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<taxonomicName authorityName="Navas" authorityYear="1916" class="Insecta" family="Chrysopidae" genus="Nuvol" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nuvol umbrosus" order="Neuroptera" pageId="0" pageNumber="179" phylum="Arthropoda" rank="species" species="umbrosus">
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<emphasis italics="true" pageId="0" pageNumber="179">Nuvol umbrosus</emphasis>
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</taxonomicName>
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(Brazil, Minas Gerais)
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<emphasis bold="true" pageId="0" pageNumber="179">A</emphasis>
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head and thorax, dorsal
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<emphasis bold="true" pageId="0" pageNumber="179">B</emphasis>
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vertex, dorsolateral
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<emphasis bold="true" pageId="0" pageNumber="179">C, D</emphasis>
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head and thorax, dorsolateral. Abbreviations:
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<emphasis bold="true" pageId="0" pageNumber="179">p.d.s.</emphasis>
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pronotal dorsal stripe;
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<emphasis bold="true" pageId="0" pageNumber="179">p.l.s.</emphasis>
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pronotal lateral stripe;
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<emphasis bold="true" pageId="0" pageNumber="179">v.d.s.</emphasis>
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dorsal stripe on vertex;
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<emphasis bold="true" pageId="0" pageNumber="179">v.l.s.</emphasis>
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lateral stripe on vertex.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="179">
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Note:
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<normalizedToken originalValue="Navás’">Navas'</normalizedToken>
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figure illustrated only the dorsal marks on the pronotum, not the lateral stripes; however, he explicitly mentioned the lateral stripes in his description. Thus, the specimen we describe here matches
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<normalizedToken originalValue="Navás’">Navas'</normalizedToken>
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type specimen in having five distinct dark red longitudinal stripes on the pronotum and two thin, somewhat diffuse, lateral stripes on the mesonotum and metanotum.
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="179">Wings</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Nuvol umbrosus wings (Brazil, Minas Gerais) A right forewing and hindwing B left forewing with cells and veins identified. Note presence of apical veinlets with and without forks, markings, radius turning downward at tip of wing, forewing with four intracubital cells. Abbreviations: b 1 first upper Banksian cell; b' 2 second lower Banksian cell; C costa; icu 3, icu 4 third and fourth intracubital cells; im 1, im 2 first and second intramedian cells; i. g. inner gradate series; m 3 third median cell; Psm pseudomedia; R radius; Rs radial sector; rf origin of radial sector; rx 1 first radial crossvein; Sc subcosta." figureDoi="10.3897/zookeys.1158.98572.figure3" httpUri="https://binary.pensoft.net/fig/840952" pageId="0" pageNumber="179">3</figureCitation>
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): Forewing 17.0 mm long, 6.1 mm wide (at widest point), with ratio of length / maximum width = 2.8:1; width at midpoint 5.6 mm, width along distal margin of basal quadrant, 4.2 mm; at base of distal quadrant 5.7 mm. Costal area relatively narrow; tallest costal cell (#8) 0.9 mm tall, with height 1.5 times its width, 0.16 times width of wing (midwing). First intramedian cell (
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<emphasis italics="true" pageId="0" pageNumber="179">im1</emphasis>
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) triangular, height at base (along median arculus, ma) 0.46 mm, width 2.1 times height, 0.57 times width of third median cell (
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<emphasis italics="true" pageId="0" pageNumber="179">m3</emphasis>
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). First radial crossvein distal to origin of radial sector (Rs); radial area (between R and Rs) with single row of 14 short, closed cells; tallest radial cell (
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<emphasis italics="true" pageId="0" pageNumber="179">ra-rp1</emphasis>
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) 0.69 mm in height, 0.72 times shorter than its width; two
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<emphasis italics="true" pageId="0" pageNumber="179">b</emphasis>
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cells (cells beneath Rs, not including an inner gradate vein); eight
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<emphasis italics="true" pageId="0" pageNumber="179">b</emphasis>
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' cells (cells beneath Psm, after
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<emphasis italics="true" pageId="0" pageNumber="179">im2</emphasis>
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). Nine discrete inner gradates in regularly ascending, almost linear pattern, basal one not reaching Psm. Nine to eleven outer gradates aligned in relatively straight line adjacent to margin of wing, from tip of Psm to tip of Rs. Height of fourth inner gradate cell 1.1 times width. Four intracubital cells (
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<emphasis italics="true" pageId="0" pageNumber="179">icu1-icu3</emphasis>
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closed,
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<emphasis italics="true" pageId="0" pageNumber="179">icu4</emphasis>
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open). Subcosta, radial sector forked apically; thirteen to fourteen posterior terminal veins forked, distal six simple, without forks. Longitudinal veins, crossveins simple, slender, largely without crassate sections. Alar membrane with three large, conspicuous, diffuse, light yellowish-brown marks; stigma brown marked (Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Nuvol umbrosus wings (Brazil, Minas Gerais) A right forewing and hindwing B left forewing with cells and veins identified. Note presence of apical veinlets with and without forks, markings, radius turning downward at tip of wing, forewing with four intracubital cells. Abbreviations: b 1 first upper Banksian cell; b' 2 second lower Banksian cell; C costa; icu 3, icu 4 third and fourth intracubital cells; im 1, im 2 first and second intramedian cells; i. g. inner gradate series; m 3 third median cell; Psm pseudomedia; R radius; Rs radial sector; rf origin of radial sector; rx 1 first radial crossvein; Sc subcosta." figureDoi="10.3897/zookeys.1158.98572.figure3" httpUri="https://binary.pensoft.net/fig/840952" pageId="0" pageNumber="179">3B</figureCitation>
|
||
). Most veins dark, those beneath diffused alar markings appearing hyaline.
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1158.98572.figure3" httpUri="https://binary.pensoft.net/fig/840952" pageId="0" pageNumber="179" start="Figure 3" startId="F3">
|
||
<paragraph pageId="0" pageNumber="179">
|
||
<emphasis bold="true" pageId="0" pageNumber="179">Figure 3.</emphasis>
|
||
<taxonomicName authorityName="Navas" authorityYear="1916" class="Insecta" family="Chrysopidae" genus="Nuvol" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nuvol umbrosus" order="Neuroptera" pageId="0" pageNumber="179" phylum="Arthropoda" rank="species" species="umbrosus">
|
||
<emphasis italics="true" pageId="0" pageNumber="179">Nuvol umbrosus</emphasis>
|
||
</taxonomicName>
|
||
wings (Brazil, Minas Gerais)
|
||
<emphasis bold="true" pageId="0" pageNumber="179">A</emphasis>
|
||
right forewing and hindwing
|
||
<emphasis bold="true" pageId="0" pageNumber="179">B</emphasis>
|
||
left forewing with cells and veins identified. Note presence of apical veinlets with and without forks, markings, radius turning downward at tip of wing, forewing with four intracubital cells. Abbreviations:
|
||
<emphasis bold="true" pageId="0" pageNumber="179">b1</emphasis>
|
||
first upper Banksian cell;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">
|
||
<normalizedToken originalValue="b’">b'</normalizedToken>
|
||
2
|
||
</emphasis>
|
||
second lower Banksian cell;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">C</emphasis>
|
||
costa;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">icu3, icu4</emphasis>
|
||
third and fourth intracubital cells;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">im1, im2</emphasis>
|
||
first and second intramedian cells;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">i.g.</emphasis>
|
||
inner gradate series;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">m3</emphasis>
|
||
third median cell;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">Psm</emphasis>
|
||
pseudomedia;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">R</emphasis>
|
||
radius;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">Rs</emphasis>
|
||
radial sector;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">rf</emphasis>
|
||
origin of radial sector;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">rx1</emphasis>
|
||
first radial crossvein;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">Sc</emphasis>
|
||
subcosta.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="179">
|
||
Hindwing 15.8 mm long, 5.1 mm wide. Nine discrete inner gradates, basal one not reaching Psm. Six outer gradates ascending in relatively straight to slightly zigzag trajectory adjacent to wing margin. Thirteen radial cells (counted from origin of radius, not false origin). Two large
|
||
<emphasis italics="true" pageId="0" pageNumber="179">b</emphasis>
|
||
cells (no small "
|
||
<emphasis italics="true" pageId="0" pageNumber="179">t</emphasis>
|
||
" cell); seven
|
||
<emphasis italics="true" pageId="0" pageNumber="179">b</emphasis>
|
||
' cells beyond
|
||
<emphasis italics="true" pageId="0" pageNumber="179">im2</emphasis>
|
||
. Membrane with yellowish-brown diffused marks, similar to those on forewing; veins generally dark, but light in areas of diffused markings; stigma with single, weak brown spot basally, brown veins.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="179">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="179">Abdomen, male</emphasis>
|
||
(Figs
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nuvol umbrosus male abdomen (Brazil, Minas Gerais) A-C uncleared abdomen, lateral. Note apical lobe on distoventral corner of T 9 + ect with dense field of long, robust setae. Setae surrounding dorsal apodeme below T 8, lateral spot on S 9 D callus cerci and trichobothria (setae obscured) E S 8 + 9, ventral. Note exposed gonocornua at apex of S 9; dashed line showing possible suture scar between S 8 and S 9. Abbreviations: cc callus cerci; d. ap. dorsal apodeme; gc gonocornu; S 8, S 9 eighth and ninth sternites; T 2 - T 8 second to eighth abdominal tergites; T 9 + ect fused ninth tergite and ectoproct." figureDoi="10.3897/zookeys.1158.98572.figure4" httpUri="https://binary.pensoft.net/fig/840953" pageId="0" pageNumber="179">4</figureCitation>
|
||
-
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nuvol umbrosus male gonarcal complex A dorsal B lateral slightly tilted to left C lateral slightly tilted to right D, E frontal F lateral (field of chalazate setae in box] G enlarged frontal section of gonosaccus, lateral. Note: F, G illustrate the placement and structure of the acute tip of the gonarcal ventral projection and the frontal section of the gonosaccus bearing a group of three heavily sclerotized chalazae with fine setae. Abbreviations: g. ap. gonarcal apodeme; g. br. gonarcal bridge; gc gonocornu; gsac gonosaccus; gst gonosetae; l. f. lateral flank of mediuncus; mu mediuncus; tip of v. pr. beaklike apex of gonarcal ventral projection; v. pr. ventral projection of gonarcus. Scale bar applies to A-F." figureDoi="10.3897/zookeys.1158.98572.figure6" httpUri="https://binary.pensoft.net/fig/840955" pageId="0" pageNumber="179">6</figureCitation>
|
||
): Yellowish with dark brown to black spots on tergites, sternites as follows: posterior sections of T1-T3, T6-T7, lateral margins of T1-T7, along dorsal apodeme below T8, tip of T9+ect, dorsal margin of S9 (Fig.
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nuvol umbrosus male abdomen (Brazil, Minas Gerais) A-C uncleared abdomen, lateral. Note apical lobe on distoventral corner of T 9 + ect with dense field of long, robust setae. Setae surrounding dorsal apodeme below T 8, lateral spot on S 9 D callus cerci and trichobothria (setae obscured) E S 8 + 9, ventral. Note exposed gonocornua at apex of S 9; dashed line showing possible suture scar between S 8 and S 9. Abbreviations: cc callus cerci; d. ap. dorsal apodeme; gc gonocornu; S 8, S 9 eighth and ninth sternites; T 2 - T 8 second to eighth abdominal tergites; T 9 + ect fused ninth tergite and ectoproct." figureDoi="10.3897/zookeys.1158.98572.figure4" httpUri="https://binary.pensoft.net/fig/840953" pageId="0" pageNumber="179">4A-C</figureCitation>
|
||
). Tergites, sternites quadrate, with all margins relatively straight, with long, robust setae, scattered short setae, dense microsetae, except S9 without microsetae (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nuvol umbrosus male terminalia cleared, with genitalia removed (Brazil, Minas Gerais) A abdomen, lateral B abdominal tip, posterolateral C abdominal tip, caudal D callus cerci E terminal segments, ventral [Note for (E): S 6 - S 8 densely covered by microtrichiae; dashed line between S 8 and S 9 indicating a possible suture scar; S 9 bearing long, robust setae and lacking microtrichiae.] Abbreviations: c. c. callus cerci; d. ap. dorsal apodeme; lobe setose lobe at distal apex of dorsal apodeme; S 7, S 8, S 9 seventh, eighth and ninth abdominal sternites; T 2, T 3, T 6, T 7 second, third, sixth, seventh abdominal tergites; T 9 + ect fused ninth abdominal tergite and ectoproct; v. ap. ventral apodeme." figureDoi="10.3897/zookeys.1158.98572.figure5" httpUri="https://binary.pensoft.net/fig/840954" pageId="0" pageNumber="179">5E</figureCitation>
|
||
); pleuron with sparse short setae except P7, P8 with setae large, dense. Microtrichiae covering the pleuron throughout. Spiracles small, round externally, atria not enlarged; rim sclerotized weakly. Callus cerci brown to black, round to slightly oval, located medially on T9+ect, with ~32 densely spaced trichobothria (Figs
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nuvol umbrosus male abdomen (Brazil, Minas Gerais) A-C uncleared abdomen, lateral. Note apical lobe on distoventral corner of T 9 + ect with dense field of long, robust setae. Setae surrounding dorsal apodeme below T 8, lateral spot on S 9 D callus cerci and trichobothria (setae obscured) E S 8 + 9, ventral. Note exposed gonocornua at apex of S 9; dashed line showing possible suture scar between S 8 and S 9. Abbreviations: cc callus cerci; d. ap. dorsal apodeme; gc gonocornu; S 8, S 9 eighth and ninth sternites; T 2 - T 8 second to eighth abdominal tergites; T 9 + ect fused ninth tergite and ectoproct." figureDoi="10.3897/zookeys.1158.98572.figure4" httpUri="https://binary.pensoft.net/fig/840953" pageId="0" pageNumber="179">4C</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nuvol umbrosus male terminalia cleared, with genitalia removed (Brazil, Minas Gerais) A abdomen, lateral B abdominal tip, posterolateral C abdominal tip, caudal D callus cerci E terminal segments, ventral [Note for (E): S 6 - S 8 densely covered by microtrichiae; dashed line between S 8 and S 9 indicating a possible suture scar; S 9 bearing long, robust setae and lacking microtrichiae.] Abbreviations: c. c. callus cerci; d. ap. dorsal apodeme; lobe setose lobe at distal apex of dorsal apodeme; S 7, S 8, S 9 seventh, eighth and ninth abdominal sternites; T 2, T 3, T 6, T 7 second, third, sixth, seventh abdominal tergites; T 9 + ect fused ninth abdominal tergite and ectoproct; v. ap. ventral apodeme." figureDoi="10.3897/zookeys.1158.98572.figure5" httpUri="https://binary.pensoft.net/fig/840954" pageId="0" pageNumber="179">5D</figureCitation>
|
||
). T9+ect fused dorsally, elongate, extending basally beneath T8 to distal margin of T7, with dorsal apodeme extending along full length of ventral margin, articulating basally with proximal end of ventral apodeme on dorsal margin of S8+9. Dorsal apodeme (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nuvol umbrosus male terminalia cleared, with genitalia removed (Brazil, Minas Gerais) A abdomen, lateral B abdominal tip, posterolateral C abdominal tip, caudal D callus cerci E terminal segments, ventral [Note for (E): S 6 - S 8 densely covered by microtrichiae; dashed line between S 8 and S 9 indicating a possible suture scar; S 9 bearing long, robust setae and lacking microtrichiae.] Abbreviations: c. c. callus cerci; d. ap. dorsal apodeme; lobe setose lobe at distal apex of dorsal apodeme; S 7, S 8, S 9 seventh, eighth and ninth abdominal sternites; T 2, T 3, T 6, T 7 second, third, sixth, seventh abdominal tergites; T 9 + ect fused ninth abdominal tergite and ectoproct; v. ap. ventral apodeme." figureDoi="10.3897/zookeys.1158.98572.figure5" httpUri="https://binary.pensoft.net/fig/840954" pageId="0" pageNumber="179">5A</figureCitation>
|
||
) strongly sclerotized throughout, bifurcated mesally, proximal to callus cerci, with dorsal spur almost reaching the dorsal margin of T9+ect, with lower section extending distally into setose lobe, well beyond distal margin of T9+ect (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nuvol umbrosus male terminalia cleared, with genitalia removed (Brazil, Minas Gerais) A abdomen, lateral B abdominal tip, posterolateral C abdominal tip, caudal D callus cerci E terminal segments, ventral [Note for (E): S 6 - S 8 densely covered by microtrichiae; dashed line between S 8 and S 9 indicating a possible suture scar; S 9 bearing long, robust setae and lacking microtrichiae.] Abbreviations: c. c. callus cerci; d. ap. dorsal apodeme; lobe setose lobe at distal apex of dorsal apodeme; S 7, S 8, S 9 seventh, eighth and ninth abdominal sternites; T 2, T 3, T 6, T 7 second, third, sixth, seventh abdominal tergites; T 9 + ect fused ninth abdominal tergite and ectoproct; v. ap. ventral apodeme." figureDoi="10.3897/zookeys.1158.98572.figure5" httpUri="https://binary.pensoft.net/fig/840954" pageId="0" pageNumber="179">5A-C</figureCitation>
|
||
). Basal section of S8+9 connected to T9+ect via membrane with scattered, long setae (Figs
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nuvol umbrosus male abdomen (Brazil, Minas Gerais) A-C uncleared abdomen, lateral. Note apical lobe on distoventral corner of T 9 + ect with dense field of long, robust setae. Setae surrounding dorsal apodeme below T 8, lateral spot on S 9 D callus cerci and trichobothria (setae obscured) E S 8 + 9, ventral. Note exposed gonocornua at apex of S 9; dashed line showing possible suture scar between S 8 and S 9. Abbreviations: cc callus cerci; d. ap. dorsal apodeme; gc gonocornu; S 8, S 9 eighth and ninth sternites; T 2 - T 8 second to eighth abdominal tergites; T 9 + ect fused ninth tergite and ectoproct." figureDoi="10.3897/zookeys.1158.98572.figure4" httpUri="https://binary.pensoft.net/fig/840953" pageId="0" pageNumber="179">4B, C</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nuvol umbrosus male terminalia cleared, with genitalia removed (Brazil, Minas Gerais) A abdomen, lateral B abdominal tip, posterolateral C abdominal tip, caudal D callus cerci E terminal segments, ventral [Note for (E): S 6 - S 8 densely covered by microtrichiae; dashed line between S 8 and S 9 indicating a possible suture scar; S 9 bearing long, robust setae and lacking microtrichiae.] Abbreviations: c. c. callus cerci; d. ap. dorsal apodeme; lobe setose lobe at distal apex of dorsal apodeme; S 7, S 8, S 9 seventh, eighth and ninth abdominal sternites; T 2, T 3, T 6, T 7 second, third, sixth, seventh abdominal tergites; T 9 + ect fused ninth abdominal tergite and ectoproct; v. ap. ventral apodeme." figureDoi="10.3897/zookeys.1158.98572.figure5" httpUri="https://binary.pensoft.net/fig/840954" pageId="0" pageNumber="179">5A</figureCitation>
|
||
). Dorsal margin of S8+9 (lateral view) with deep mesal cleft (Figs
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nuvol umbrosus male abdomen (Brazil, Minas Gerais) A-C uncleared abdomen, lateral. Note apical lobe on distoventral corner of T 9 + ect with dense field of long, robust setae. Setae surrounding dorsal apodeme below T 8, lateral spot on S 9 D callus cerci and trichobothria (setae obscured) E S 8 + 9, ventral. Note exposed gonocornua at apex of S 9; dashed line showing possible suture scar between S 8 and S 9. Abbreviations: cc callus cerci; d. ap. dorsal apodeme; gc gonocornu; S 8, S 9 eighth and ninth sternites; T 2 - T 8 second to eighth abdominal tergites; T 9 + ect fused ninth tergite and ectoproct." figureDoi="10.3897/zookeys.1158.98572.figure4" httpUri="https://binary.pensoft.net/fig/840953" pageId="0" pageNumber="179">4C</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nuvol umbrosus male terminalia cleared, with genitalia removed (Brazil, Minas Gerais) A abdomen, lateral B abdominal tip, posterolateral C abdominal tip, caudal D callus cerci E terminal segments, ventral [Note for (E): S 6 - S 8 densely covered by microtrichiae; dashed line between S 8 and S 9 indicating a possible suture scar; S 9 bearing long, robust setae and lacking microtrichiae.] Abbreviations: c. c. callus cerci; d. ap. dorsal apodeme; lobe setose lobe at distal apex of dorsal apodeme; S 7, S 8, S 9 seventh, eighth and ninth abdominal sternites; T 2, T 3, T 6, T 7 second, third, sixth, seventh abdominal tergites; T 9 + ect fused ninth abdominal tergite and ectoproct; v. ap. ventral apodeme." figureDoi="10.3897/zookeys.1158.98572.figure5" httpUri="https://binary.pensoft.net/fig/840954" pageId="0" pageNumber="179">5A</figureCitation>
|
||
); ventral surface of S8+9 with small suture-like separation, S8 with microsetae, S9 without microsetae (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nuvol umbrosus male terminalia cleared, with genitalia removed (Brazil, Minas Gerais) A abdomen, lateral B abdominal tip, posterolateral C abdominal tip, caudal D callus cerci E terminal segments, ventral [Note for (E): S 6 - S 8 densely covered by microtrichiae; dashed line between S 8 and S 9 indicating a possible suture scar; S 9 bearing long, robust setae and lacking microtrichiae.] Abbreviations: c. c. callus cerci; d. ap. dorsal apodeme; lobe setose lobe at distal apex of dorsal apodeme; S 7, S 8, S 9 seventh, eighth and ninth abdominal sternites; T 2, T 3, T 6, T 7 second, third, sixth, seventh abdominal tergites; T 9 + ect fused ninth abdominal tergite and ectoproct; v. ap. ventral apodeme." figureDoi="10.3897/zookeys.1158.98572.figure5" httpUri="https://binary.pensoft.net/fig/840954" pageId="0" pageNumber="179">5A</figureCitation>
|
||
). Dorsal margin of S8 with distinct apodeme (ventral apodeme) descending abruptly to base of cleft, covered by dense field of robust setae (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nuvol umbrosus male terminalia cleared, with genitalia removed (Brazil, Minas Gerais) A abdomen, lateral B abdominal tip, posterolateral C abdominal tip, caudal D callus cerci E terminal segments, ventral [Note for (E): S 6 - S 8 densely covered by microtrichiae; dashed line between S 8 and S 9 indicating a possible suture scar; S 9 bearing long, robust setae and lacking microtrichiae.] Abbreviations: c. c. callus cerci; d. ap. dorsal apodeme; lobe setose lobe at distal apex of dorsal apodeme; S 7, S 8, S 9 seventh, eighth and ninth abdominal sternites; T 2, T 3, T 6, T 7 second, third, sixth, seventh abdominal tergites; T 9 + ect fused ninth abdominal tergite and ectoproct; v. ap. ventral apodeme." figureDoi="10.3897/zookeys.1158.98572.figure5" httpUri="https://binary.pensoft.net/fig/840954" pageId="0" pageNumber="179">5A</figureCitation>
|
||
). Dorsal margin of S9 heavily convex, with sclerotized apodeme along upper edge, with round, sclerotized tips extending beyond end of segment (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nuvol umbrosus male terminalia cleared, with genitalia removed (Brazil, Minas Gerais) A abdomen, lateral B abdominal tip, posterolateral C abdominal tip, caudal D callus cerci E terminal segments, ventral [Note for (E): S 6 - S 8 densely covered by microtrichiae; dashed line between S 8 and S 9 indicating a possible suture scar; S 9 bearing long, robust setae and lacking microtrichiae.] Abbreviations: c. c. callus cerci; d. ap. dorsal apodeme; lobe setose lobe at distal apex of dorsal apodeme; S 7, S 8, S 9 seventh, eighth and ninth abdominal sternites; T 2, T 3, T 6, T 7 second, third, sixth, seventh abdominal tergites; T 9 + ect fused ninth abdominal tergite and ectoproct; v. ap. ventral apodeme." figureDoi="10.3897/zookeys.1158.98572.figure5" httpUri="https://binary.pensoft.net/fig/840954" pageId="0" pageNumber="179">5A-C, E</figureCitation>
|
||
). Sternites with ratio of maximum height / maximum length (lateral view): S2 = 0.5:1; S3 = 0.6:1; S4 = 0.8:1; S5 = 1:1; S6 = 1:1; S7 = 1.1:1; S8 = 1.5:1; S9 = 0.6:1; surfaces without microtholi.
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1158.98572.figure4" httpUri="https://binary.pensoft.net/fig/840953" pageId="0" pageNumber="179" start="Figure 4" startId="F4">
|
||
<paragraph pageId="0" pageNumber="179">
|
||
<emphasis bold="true" pageId="0" pageNumber="179">Figure 4.</emphasis>
|
||
<taxonomicName authorityName="Navas" authorityYear="1916" class="Insecta" family="Chrysopidae" genus="Nuvol" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nuvol umbrosus" order="Neuroptera" pageId="0" pageNumber="179" phylum="Arthropoda" rank="species" species="umbrosus">
|
||
<emphasis italics="true" pageId="0" pageNumber="179">Nuvol umbrosus</emphasis>
|
||
</taxonomicName>
|
||
male abdomen (Brazil, Minas Gerais)
|
||
<emphasis bold="true" pageId="0" pageNumber="179">A-C</emphasis>
|
||
uncleared abdomen, lateral. Note apical lobe on distoventral corner of T9+ect with dense field of long, robust setae. Setae surrounding dorsal apodeme below T8, lateral spot on S9
|
||
<emphasis bold="true" pageId="0" pageNumber="179">D</emphasis>
|
||
callus cerci and trichobothria (setae obscured)
|
||
<emphasis bold="true" pageId="0" pageNumber="179">E</emphasis>
|
||
S8+9, ventral. Note exposed gonocornua at apex of S9; dashed line showing possible suture scar between S8 and S9. Abbreviations:
|
||
<emphasis bold="true" pageId="0" pageNumber="179">cc</emphasis>
|
||
callus cerci;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">d.ap.</emphasis>
|
||
dorsal apodeme;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">gc</emphasis>
|
||
gonocornu;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">S8, S9</emphasis>
|
||
eighth and ninth sternites;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">T2-T8</emphasis>
|
||
second to eighth abdominal tergites;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">T9+ect</emphasis>
|
||
fused ninth tergite and ectoproct.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/zookeys.1158.98572.figure5" httpUri="https://binary.pensoft.net/fig/840954" pageId="0" pageNumber="179" start="Figure 5" startId="F5">
|
||
<paragraph pageId="0" pageNumber="179">
|
||
<emphasis bold="true" pageId="0" pageNumber="179">Figure 5.</emphasis>
|
||
<taxonomicName authorityName="Navas" authorityYear="1916" class="Insecta" family="Chrysopidae" genus="Nuvol" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nuvol umbrosus" order="Neuroptera" pageId="0" pageNumber="179" phylum="Arthropoda" rank="species" species="umbrosus">
|
||
<emphasis italics="true" pageId="0" pageNumber="179">Nuvol umbrosus</emphasis>
|
||
</taxonomicName>
|
||
male terminalia cleared, with genitalia removed (Brazil, Minas Gerais)
|
||
<emphasis bold="true" pageId="0" pageNumber="179">A</emphasis>
|
||
abdomen, lateral
|
||
<emphasis bold="true" pageId="0" pageNumber="179">B</emphasis>
|
||
abdominal tip, posterolateral
|
||
<emphasis bold="true" pageId="0" pageNumber="179">C</emphasis>
|
||
abdominal tip, caudal
|
||
<emphasis bold="true" pageId="0" pageNumber="179">D</emphasis>
|
||
callus cerci
|
||
<emphasis bold="true" pageId="0" pageNumber="179">E</emphasis>
|
||
terminal segments, ventral [
|
||
<emphasis bold="true" pageId="0" pageNumber="179">Note for (E)</emphasis>
|
||
: S6-S8 densely covered by microtrichiae; dashed line between S8 and S9 indicating a possible suture scar; S9 bearing long, robust setae and lacking microtrichiae.] Abbreviations:
|
||
<emphasis bold="true" pageId="0" pageNumber="179">c.c.</emphasis>
|
||
callus cerci;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">d.ap.</emphasis>
|
||
dorsal apodeme;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">lobe</emphasis>
|
||
setose lobe at distal apex of dorsal apodeme;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">S7, S8, S9</emphasis>
|
||
seventh, eighth and ninth abdominal sternites;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">T2, T3, T6, T7</emphasis>
|
||
second, third, sixth, seventh abdominal tergites;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">T9+ect</emphasis>
|
||
fused ninth abdominal tergite and ectoproct;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">v.ap.</emphasis>
|
||
ventral apodeme.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="179">
|
||
Gonarcus well sclerotized, widely arcuate (maximum span 0.31 mm; minimum span between posterior apices of the lateral apodemes 0.28 mm); gonarcal bridge broad, curved, bearing two long, flat, quadrate gonocornua dorsally (~0.28 mm long, 0.14 mm wide), pair of broad oval-shaped gonarcal apodemes basally (0.46 mm tall, 0.22 wide); gonarcal bridge strongly fused with base of gonocornua (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nuvol umbrosus male gonarcal complex A dorsal B lateral slightly tilted to left C lateral slightly tilted to right D, E frontal F lateral (field of chalazate setae in box] G enlarged frontal section of gonosaccus, lateral. Note: F, G illustrate the placement and structure of the acute tip of the gonarcal ventral projection and the frontal section of the gonosaccus bearing a group of three heavily sclerotized chalazae with fine setae. Abbreviations: g. ap. gonarcal apodeme; g. br. gonarcal bridge; gc gonocornu; gsac gonosaccus; gst gonosetae; l. f. lateral flank of mediuncus; mu mediuncus; tip of v. pr. beaklike apex of gonarcal ventral projection; v. pr. ventral projection of gonarcus. Scale bar applies to A-F." figureDoi="10.3897/zookeys.1158.98572.figure6" httpUri="https://binary.pensoft.net/fig/840955" pageId="0" pageNumber="179">6A</figureCitation>
|
||
), pair of ventral projections (~0.24 mm long) extending from the ventral surface of the gonarcal bridge (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nuvol umbrosus male gonarcal complex A dorsal B lateral slightly tilted to left C lateral slightly tilted to right D, E frontal F lateral (field of chalazate setae in box] G enlarged frontal section of gonosaccus, lateral. Note: F, G illustrate the placement and structure of the acute tip of the gonarcal ventral projection and the frontal section of the gonosaccus bearing a group of three heavily sclerotized chalazae with fine setae. Abbreviations: g. ap. gonarcal apodeme; g. br. gonarcal bridge; gc gonocornu; gsac gonosaccus; gst gonosetae; l. f. lateral flank of mediuncus; mu mediuncus; tip of v. pr. beaklike apex of gonarcal ventral projection; v. pr. ventral projection of gonarcus. Scale bar applies to A-F." figureDoi="10.3897/zookeys.1158.98572.figure6" httpUri="https://binary.pensoft.net/fig/840955" pageId="0" pageNumber="179">6B-D, F</figureCitation>
|
||
), with distal area swollen, terminating in beak-like apex (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nuvol umbrosus male gonarcal complex A dorsal B lateral slightly tilted to left C lateral slightly tilted to right D, E frontal F lateral (field of chalazate setae in box] G enlarged frontal section of gonosaccus, lateral. Note: F, G illustrate the placement and structure of the acute tip of the gonarcal ventral projection and the frontal section of the gonosaccus bearing a group of three heavily sclerotized chalazae with fine setae. Abbreviations: g. ap. gonarcal apodeme; g. br. gonarcal bridge; gc gonocornu; gsac gonosaccus; gst gonosetae; l. f. lateral flank of mediuncus; mu mediuncus; tip of v. pr. beaklike apex of gonarcal ventral projection; v. pr. ventral projection of gonarcus. Scale bar applies to A-F." figureDoi="10.3897/zookeys.1158.98572.figure6" httpUri="https://binary.pensoft.net/fig/840955" pageId="0" pageNumber="179">6B, C</figureCitation>
|
||
). Mediuncus attached to gonarcal bridge and ventral processes via membranes extending from lower surface of gonarcal bridge, from inner margins of ventral processes; dorsal surface of mediuncus apparently smooth (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nuvol umbrosus male gonarcal complex A dorsal B lateral slightly tilted to left C lateral slightly tilted to right D, E frontal F lateral (field of chalazate setae in box] G enlarged frontal section of gonosaccus, lateral. Note: F, G illustrate the placement and structure of the acute tip of the gonarcal ventral projection and the frontal section of the gonosaccus bearing a group of three heavily sclerotized chalazae with fine setae. Abbreviations: g. ap. gonarcal apodeme; g. br. gonarcal bridge; gc gonocornu; gsac gonosaccus; gst gonosetae; l. f. lateral flank of mediuncus; mu mediuncus; tip of v. pr. beaklike apex of gonarcal ventral projection; v. pr. ventral projection of gonarcus. Scale bar applies to A-F." figureDoi="10.3897/zookeys.1158.98572.figure6" httpUri="https://binary.pensoft.net/fig/840955" pageId="0" pageNumber="179">6B-D</figureCitation>
|
||
), terminating distally in curved beak, flanked laterally by prominent lateral lobe (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nuvol umbrosus male gonarcal complex A dorsal B lateral slightly tilted to left C lateral slightly tilted to right D, E frontal F lateral (field of chalazate setae in box] G enlarged frontal section of gonosaccus, lateral. Note: F, G illustrate the placement and structure of the acute tip of the gonarcal ventral projection and the frontal section of the gonosaccus bearing a group of three heavily sclerotized chalazae with fine setae. Abbreviations: g. ap. gonarcal apodeme; g. br. gonarcal bridge; gc gonocornu; gsac gonosaccus; gst gonosetae; l. f. lateral flank of mediuncus; mu mediuncus; tip of v. pr. beaklike apex of gonarcal ventral projection; v. pr. ventral projection of gonarcus. Scale bar applies to A-F." figureDoi="10.3897/zookeys.1158.98572.figure6" httpUri="https://binary.pensoft.net/fig/840955" pageId="0" pageNumber="179">6B</figureCitation>
|
||
). Gonosaccus with dorsal surface striate (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nuvol umbrosus male gonarcal complex A dorsal B lateral slightly tilted to left C lateral slightly tilted to right D, E frontal F lateral (field of chalazate setae in box] G enlarged frontal section of gonosaccus, lateral. Note: F, G illustrate the placement and structure of the acute tip of the gonarcal ventral projection and the frontal section of the gonosaccus bearing a group of three heavily sclerotized chalazae with fine setae. Abbreviations: g. ap. gonarcal apodeme; g. br. gonarcal bridge; gc gonocornu; gsac gonosaccus; gst gonosetae; l. f. lateral flank of mediuncus; mu mediuncus; tip of v. pr. beaklike apex of gonarcal ventral projection; v. pr. ventral projection of gonarcus. Scale bar applies to A-F." figureDoi="10.3897/zookeys.1158.98572.figure6" httpUri="https://binary.pensoft.net/fig/840955" pageId="0" pageNumber="179">6E</figureCitation>
|
||
), with two mesal fields of three large, heavily sclerotized chalazae, each bearing one or two long, thin setae subapically (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nuvol umbrosus male gonarcal complex A dorsal B lateral slightly tilted to left C lateral slightly tilted to right D, E frontal F lateral (field of chalazate setae in box] G enlarged frontal section of gonosaccus, lateral. Note: F, G illustrate the placement and structure of the acute tip of the gonarcal ventral projection and the frontal section of the gonosaccus bearing a group of three heavily sclerotized chalazae with fine setae. Abbreviations: g. ap. gonarcal apodeme; g. br. gonarcal bridge; gc gonocornu; gsac gonosaccus; gst gonosetae; l. f. lateral flank of mediuncus; mu mediuncus; tip of v. pr. beaklike apex of gonarcal ventral projection; v. pr. ventral projection of gonarcus. Scale bar applies to A-F." figureDoi="10.3897/zookeys.1158.98572.figure6" httpUri="https://binary.pensoft.net/fig/840955" pageId="0" pageNumber="179">6F, G</figureCitation>
|
||
); area on gonosaccus above heavy chalazae with additional smaller chalazate gonosetae (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nuvol umbrosus male gonarcal complex A dorsal B lateral slightly tilted to left C lateral slightly tilted to right D, E frontal F lateral (field of chalazate setae in box] G enlarged frontal section of gonosaccus, lateral. Note: F, G illustrate the placement and structure of the acute tip of the gonarcal ventral projection and the frontal section of the gonosaccus bearing a group of three heavily sclerotized chalazae with fine setae. Abbreviations: g. ap. gonarcal apodeme; g. br. gonarcal bridge; gc gonocornu; gsac gonosaccus; gst gonosetae; l. f. lateral flank of mediuncus; mu mediuncus; tip of v. pr. beaklike apex of gonarcal ventral projection; v. pr. ventral projection of gonarcus. Scale bar applies to A-F." figureDoi="10.3897/zookeys.1158.98572.figure6" httpUri="https://binary.pensoft.net/fig/840955" pageId="0" pageNumber="179">6G</figureCitation>
|
||
). Hypandrium internum not seen.
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1158.98572.figure6" httpUri="https://binary.pensoft.net/fig/840955" pageId="0" pageNumber="179" start="Figure 6" startId="F6">
|
||
<paragraph pageId="0" pageNumber="179">
|
||
<emphasis bold="true" pageId="0" pageNumber="179">Figure 6.</emphasis>
|
||
<taxonomicName authorityName="Navas" authorityYear="1916" class="Insecta" family="Chrysopidae" genus="Nuvol" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nuvol umbrosus" order="Neuroptera" pageId="0" pageNumber="179" phylum="Arthropoda" rank="species" species="umbrosus">
|
||
<emphasis italics="true" pageId="0" pageNumber="179">Nuvol umbrosus</emphasis>
|
||
</taxonomicName>
|
||
male gonarcal complex
|
||
<emphasis bold="true" pageId="0" pageNumber="179">A</emphasis>
|
||
dorsal
|
||
<emphasis bold="true" pageId="0" pageNumber="179">B</emphasis>
|
||
lateral slightly tilted to left
|
||
<emphasis bold="true" pageId="0" pageNumber="179">C</emphasis>
|
||
lateral slightly tilted to right
|
||
<emphasis bold="true" pageId="0" pageNumber="179">D, E</emphasis>
|
||
frontal
|
||
<emphasis bold="true" pageId="0" pageNumber="179">F</emphasis>
|
||
lateral (field of chalazate setae in box]
|
||
<emphasis bold="true" pageId="0" pageNumber="179">G</emphasis>
|
||
enlarged frontal section of gonosaccus, lateral.
|
||
<emphasis bold="true" pageId="0" pageNumber="179">Note: F, G</emphasis>
|
||
illustrate the placement and structure of the acute tip of the gonarcal ventral projection and the frontal section of the gonosaccus bearing a group of three heavily sclerotized chalazae with fine setae. Abbreviations:
|
||
<emphasis bold="true" pageId="0" pageNumber="179">g.ap.</emphasis>
|
||
gonarcal apodeme;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">g.br.</emphasis>
|
||
gonarcal bridge;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">gc</emphasis>
|
||
gonocornu;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">gsac</emphasis>
|
||
gonosaccus;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">gst</emphasis>
|
||
gonosetae;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">l.f.</emphasis>
|
||
lateral flank of mediuncus;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">mu</emphasis>
|
||
mediuncus;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">tip of v.pr.</emphasis>
|
||
beaklike apex of gonarcal ventral projection;
|
||
<emphasis bold="true" pageId="0" pageNumber="179">v.pr.</emphasis>
|
||
ventral projection of gonarcus. Scale bar applies to
|
||
<emphasis bold="true" pageId="0" pageNumber="179">A-F</emphasis>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="179">Note: The hypandrium internum can often be difficult to find. One was not found in this specimen. Either the specimen did not have one, it was not well developed, or it was lost.</paragraph>
|
||
<paragraph pageId="0" pageNumber="179">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="179">Abdomen, female</emphasis>
|
||
: Undescribed.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="179" type="immatures and biology">
|
||
<paragraph pageId="0" pageNumber="179">Immatures and biology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="179">Unknown.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="179" type="distribution">
|
||
<paragraph pageId="0" pageNumber="179">Known geographic distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="179">Brazil: Rio de Janeiro, Minas Gerais (new record).</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |