207 lines
18 KiB
XML
207 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1111.77371" ID-Pensoft-Pub="1313-2970-1111-425" ID-Pensoft-UUID="028D93AD33835AD589E06F29DAE7580C" ID-ZooBank="8474125F447546C3A6DCC46F7D038BDC" ModsDocID="1313-2970-1111-425" checkinTime="1657577134577" checkinUser="pensoft" docAuthor="Thomson, Robin E., Armitage, Brian J. & Harris, Steven C." docDate="2022" docId="BBACFDAB10EA57FEBEDA93ACF0CE36E6" docLanguage="en" docName="ZooKeys 1111: 425-466" docOrigin="ZooKeys 1111" docPubDate="2022-07-11" docSource="http://dx.doi.org/10.3897/zookeys.1111.77371" docTitle="Leucotrichia cortadera Thomson & Armitage & Harris 2022, sp. nov." docType="treatment" docUuid="9EBB00CA-9C88-4BCC-9A07-8C5A250CF95E" docUuidSource="ZooBank" docVersion="1" id="028D93AD33835AD589E06F29DAE7580C" lastPageNumber="425" masterDocId="028D93AD33835AD589E06F29DAE7580C" masterDocTitle="The Trichoptera of Panama. XIX. Additions to and a review of the genus Leucotrichia (Trichoptera, Hydroptilidae) in Panama" masterLastPageNumber="466" masterPageNumber="425" pageNumber="425" updateTime="1657577436089" updateUser="ExternalLinkService">
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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>The Trichoptera of Panama. XIX. Additions to and a review of the genus Leucotrichia (Trichoptera, Hydroptilidae) in Panama</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>Thomson, Robin E.</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-5883-2040</mods:nameIdentifier>
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<mods:affiliation>University of Minnesota, Department of Entomology, 1980 Folwell Ave., St. Paul, MN 55108, USA</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>Armitage, Brian J.</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-3182-1533</mods:nameIdentifier>
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<mods:affiliation>Museo de Peces de Agua Dulce e Invertebrados, Universidad Autonoma de Chiriqui, David, Panama</mods:affiliation>
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<mods:nameIdentifier type="email">tobikera89@gmail.com</mods:nameIdentifier>
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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>Harris, Steven C.</mods:namePart>
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<mods:affiliation>Department of Biology and Geosciences, Clarion University, Clarion, PA, USA</mods:affiliation>
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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:titleInfo>
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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>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-07-11</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1111</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>425</mods:start>
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<mods:end>466</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.1111.77371</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.1111.77371</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1111-425</mods:identifier>
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<mods:identifier type="ZooBank">8474125F447546C3A6DCC46F7D038BDC</mods:identifier>
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<mods:identifier type="Pensoft-UUID">028D93AD33835AD589E06F29DAE7580C</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:zoobank.org:act:9EBB00CA-9C88-4BCC-9A07-8C5A250CF95E" httpUri="http://treatment.plazi.org/id/BBACFDAB10EA57FEBEDA93ACF0CE36E6" lastPageNumber="425" pageId="0" pageNumber="425">
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<subSubSection pageId="0" pageNumber="425" type="nomenclature">
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<paragraph pageId="0" pageNumber="425">
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<taxonomicName LSID="http://zoobank.org/9EBB00CA-9C88-4BCC-9A07-8C5A250CF95E" authority="Thomson & Armitage & Harris, 2022" authorityName="Thomson & Armitage & Harris" authorityYear="2022" class="Insecta" family="Hydroptilidae" genus="Leucotrichia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Leucotrichia cortadera" order="Trichoptera" pageId="0" pageNumber="425" phylum="Arthropoda" rank="species" species="cortadera" status="sp. nov.">Leucotrichia cortadera</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="425">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="425" type="description">
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<paragraph pageId="0" pageNumber="425">
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">Fig. 5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="425" type="type locality">
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<paragraph pageId="0" pageNumber="425">Type locality.</paragraph>
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<paragraph pageId="0" pageNumber="425">
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Panama: Chiriqui Province: Cuenca 108; Boquete District; Quebrada Jaramillo, Finca Monterey;
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<geoCoordinate degrees="8.7632" direction="north" orientation="latitude" precision="5" value="8.7632">8.7632°N</geoCoordinate>
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,
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<geoCoordinate degrees="82.41383" direction="west" orientation="longitude" precision="1" value="-82.41383">82.41383°W</geoCoordinate>
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; 1,214 m a.s.l.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="425" type="type material">
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<paragraph pageId="0" pageNumber="425">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="425">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="425">Holotype</emphasis>
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: male,
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<emphasis bold="true" pageId="0" pageNumber="425">Panama: Chiriqui Province</emphasis>
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: Cuenca 108; Boquete District; Quebrada Jaramillo, Finca Monterey;
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<geoCoordinate degrees="8.7632" direction="north" orientation="latitude" precision="5" value="8.7632">8.7632°N</geoCoordinate>
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,
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<geoCoordinate degrees="82.41383" direction="west" orientation="longitude" precision="1" value="-82.41383">82.41383°W</geoCoordinate>
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; 1,214 m a.s.l.; 16-20 Jun. 2018, K. Collier, leg.; Malaise trap; in alcohol; MIUP-001-T-2021.
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<emphasis bold="true" pageId="0" pageNumber="425">
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<emphasis italics="true" pageId="0" pageNumber="425">Paratype</emphasis>
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: Panama: Chiriqui Province
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</emphasis>
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: 1 male; Dolega District,
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<normalizedToken originalValue="Río">Rio</normalizedToken>
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Majagua, Banquito de Palmira, Potrerillos;
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<geoCoordinate degrees="8.68093" direction="north" orientation="latitude" precision="1" value="8.68093">8.68093°N</geoCoordinate>
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,
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<geoCoordinate degrees="82.53276" direction="west" orientation="longitude" precision="1" value="-82.53276">82.53276°W</geoCoordinate>
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; 840 m a.s.l.; 19 Jul.-1 Aug. 2019, Y. Aguirre, T.
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<normalizedToken originalValue="Ríos">Rios</normalizedToken>
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, leg.; Malaise trap (M002); in alcohol; UMSP.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="425" type="diagnosis">
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<paragraph pageId="0" pageNumber="425">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="425">
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<taxonomicName authorityName="Thomson & Armitage & Harris" authorityYear="2022" class="Insecta" family="Hydroptilidae" genus="Leucotrichia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Leucotrichia cortadera" order="Trichoptera" pageId="0" pageNumber="425" phylum="Arthropoda" rank="species" species="cortadera">
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<emphasis italics="true" pageId="0" pageNumber="425">Leucotrichia cortadera</emphasis>
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</taxonomicName>
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sp. nov. is similar to
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<taxonomicName genus="L." lsidName="L. fulminea" pageId="0" pageNumber="425" rank="species" species="fulminea">
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<emphasis italics="true" pageId="0" pageNumber="425">L. fulminea</emphasis>
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</taxonomicName>
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Thomson & Holzenthal, 2015, a species endemic to Ecuador. Both species bear a pair of large, distinct sclerotized plates on the phallus apex.
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<taxonomicName authorityName="Thomson & Armitage & Harris" authorityYear="2022" class="Insecta" family="Hydroptilidae" genus="Leucotrichia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Leucotrichia cortadera" order="Trichoptera" pageId="0" pageNumber="425" phylum="Arthropoda" rank="species" species="cortadera">
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<emphasis italics="true" pageId="0" pageNumber="425">Leucotrichia cortadera</emphasis>
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</taxonomicName>
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can be separated by the small spines present on the dorsolateral surface of the phallus apex, which are absent in
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<taxonomicName genus="L." lsidName="L. fulminea" pageId="0" pageNumber="425" rank="species" species="fulminea">
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<emphasis italics="true" pageId="0" pageNumber="425">L. fulminea</emphasis>
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</taxonomicName>
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. Additionally, the inferior appendages are separate in
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<taxonomicName genus="L." lsidName="L. fulminea" pageId="0" pageNumber="425" rank="species" species="fulminea">
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<emphasis italics="true" pageId="0" pageNumber="425">L. fulminea</emphasis>
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</taxonomicName>
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, while they are fused in
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<taxonomicName genus="L." lsidName="L. cortadera" pageId="0" pageNumber="425" rank="species" species="cortadera">
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<emphasis italics="true" pageId="0" pageNumber="425">L. cortadera</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="425" type="description">
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<paragraph pageId="0" pageNumber="425">Description.</paragraph>
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<paragraph pageId="0" pageNumber="425">
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<emphasis bold="true" pageId="0" pageNumber="425">Male.</emphasis>
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Length of forewing 2.1 mm (
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<emphasis italics="true" pageId="0" pageNumber="425">n</emphasis>
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= 2). Wings unmodified. Head unmodified, with three ocelli; antennae unmodified. Tibial spur count 1, 3, 4. Color in alcohol brown.
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<emphasis bold="true" pageId="0" pageNumber="425">
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<emphasis italics="true" pageId="0" pageNumber="425">Genitalia</emphasis>
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.
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</emphasis>
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Abdominal sternum VII mesoventral process with enlarged apex (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5A, D</figureCitation>
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). Sternum VIII with rounded posteroventral production in lateral view (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5A</figureCitation>
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); in ventral view, posterior margin concave with broadly rounded mesal projection (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5D</figureCitation>
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). Segment IX anterolateral margin convex, posterolateral margin straight with slight irregularity (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5B</figureCitation>
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); dorsally, anterior margin concave, posterior margin concave with broadly rounded mesal projection (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5C</figureCitation>
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). Tergum X with dorsal sclerite small, irregular; ventral sclerite with upper half rounded and bent posteriad; membranous apex suborbicular (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5B, C</figureCitation>
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). Subgenital plate with dorsal arm simple, extending dorsad, apex acute (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5B</figureCitation>
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); ventral arm simple, apex with emargination, in ventral view slightly restricted mesally, apex with broad emargination (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5B, D</figureCitation>
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). Inferior appendage narrow basally, broadest submesally, with single dorsal subapical spine (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5B</figureCitation>
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); ventrally entirely fused, broadest mesally, apex rounded with small pointed mesal emargination (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5D</figureCitation>
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). Phallus tubular basally, constricted at midlength with median complex bearing spherical
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<normalizedToken originalValue="“windows”">"windows"</normalizedToken>
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; apex membranous and bearing pair of large, acute sclerotized plates and numerous small apical spines on dorsal and lateral surface (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Leucotrichia cortadera sp. nov. Male genitalia: A segments VII-VIII and segment IX margin, lateral B segments IX-X, lateral (base of phallus crosshatched) C segments IX-X, dorsal D segments VII-IX, ventral E phallus, lateral F phallus, dorsal." figureDoi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425">5E, F</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.1111.77371.figure5" httpUri="https://binary.pensoft.net/fig/713493" pageId="0" pageNumber="425" start="Figure 5" startId="F5">
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<paragraph pageId="0" pageNumber="425">
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<emphasis bold="true" pageId="0" pageNumber="425">Figure 5.</emphasis>
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<taxonomicName authorityName="Thomson & Armitage & Harris" authorityYear="2022" class="Insecta" family="Hydroptilidae" genus="Leucotrichia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Leucotrichia cortadera" order="Trichoptera" pageId="0" pageNumber="425" phylum="Arthropoda" rank="species" species="cortadera">
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<emphasis italics="true" pageId="0" pageNumber="425">Leucotrichia cortadera</emphasis>
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</taxonomicName>
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sp. nov. Male genitalia:
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<emphasis bold="true" pageId="0" pageNumber="425">A</emphasis>
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segments VII-VIII and segment IX margin, lateral
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<emphasis bold="true" pageId="0" pageNumber="425">B</emphasis>
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segments IX-X, lateral (base of phallus crosshatched)
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<emphasis bold="true" pageId="0" pageNumber="425">C</emphasis>
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segments IX-X, dorsal
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<emphasis bold="true" pageId="0" pageNumber="425">D</emphasis>
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segments VII-IX, ventral
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<emphasis bold="true" pageId="0" pageNumber="425">E</emphasis>
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phallus, lateral
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<emphasis bold="true" pageId="0" pageNumber="425">F</emphasis>
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phallus, dorsal.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="425" type="distribution">
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<paragraph pageId="0" pageNumber="425">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="425">Panama.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="425" type="etymology">
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<paragraph pageId="0" pageNumber="425">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="425">
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The specific epithet is derived from
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<emphasis italics="true" pageId="0" pageNumber="425">cortadera</emphasis>
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, Spanish for "knife, cutting instrument", referring to the shape of the large sclerotized plates found on the phallus apex.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |