213 lines
17 KiB
XML
213 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1111.77586" ID-Pensoft-Pub="1313-2970-1111-43" ID-Pensoft-UUID="6E23DAFA45395554A61E23AD4B06AD68" ID-ZooBank="3FAAEA839E8141A99B868576F8A1F33A" ModsDocID="1313-2970-1111-43" checkinTime="1657577097621" checkinUser="pensoft" docAuthor="Blahnik, Roger & Andersen, Trond" docDate="2022" docId="4BB19C5067CA59B5919DECCABC8D90C3" docLanguage="en" docName="ZooKeys 1111: 43-198" docOrigin="ZooKeys 1111" docPubDate="2022-07-11" docSource="http://dx.doi.org/10.3897/zookeys.1111.77586" docTitle="Chimarra szunyoghyi Olah 1986" docType="treatment" docVersion="1" id="6E23DAFA45395554A61E23AD4B06AD68" lastPageNumber="43" masterDocId="6E23DAFA45395554A61E23AD4B06AD68" masterDocTitle="New species of the genus Chimarra Stephens from Africa (Trichoptera, Philopotamidae) and characterization of the African groups and subgroups of the genus" masterLastPageNumber="198" masterPageNumber="43" pageNumber="43" updateTime="1657577401209" 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>New species of the genus Chimarra Stephens from Africa (Trichoptera, Philopotamidae) and characterization of the African groups and subgroups of the genus</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>Blahnik, Roger</mods:namePart>
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<mods:affiliation>Department of Entomology, University of Minnesota, 1980 Folwell Ave., 219 Hodson Hall, St. Paul, Minnesota, 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>Andersen, Trond</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-2201-1870</mods:nameIdentifier>
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<mods:affiliation>Department of Natural History, University Museum of Bergen, University of Bergen, PO Box 7800, NO- 5020 Bergen, Norway</mods:affiliation>
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<mods:nameIdentifier type="email">trond.andersen@uib.no</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: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>43</mods:start>
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<mods:end>198</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.1111.77586</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.1111.77586</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1111-43</mods:identifier>
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<mods:identifier type="ZooBank">3FAAEA839E8141A99B868576F8A1F33A</mods:identifier>
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<mods:identifier type="Pensoft-UUID">6E23DAFA45395554A61E23AD4B06AD68</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:4BB19C5067CA59B5919DECCABC8D90C3" httpUri="http://treatment.plazi.org/id/4BB19C5067CA59B5919DECCABC8D90C3" lastPageNumber="43" pageId="0" pageNumber="43">
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<subSubSection pageId="0" pageNumber="43" type="nomenclature">
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<paragraph pageId="0" pageNumber="43">
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<taxonomicName LSID="4BB19C50-67CA-59B5-919D-ECCABC8D90C3" authority="Olah, 1986" authorityName="Olah" authorityYear="1986" class="Insecta" family="Philopotamidae" genus="Chimarra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chimarra szunyoghyi" order="Trichoptera" pageId="0" pageNumber="43" phylum="Arthropoda" rank="species" species="szunyoghyi">
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Chimarra szunyoghyi
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<normalizedToken originalValue="Oláh">Olah</normalizedToken>
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, 1986
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="43" type="description">
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<paragraph pageId="0" pageNumber="43">
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<figureCitation captionStart="Figure 20" captionStartId="F19" captionText="Figure 20. Chimarra szunyoghyi Olah, ♂ genitalia A lateral B dorsal, segments IX and X C inferior appendage, ventral D inferior appendage, dorsal E phallus, lateral." figureDoi="10.3897/zookeys.1111.77586.figure20" httpUri="https://binary.pensoft.net/fig/711486" pageId="0" pageNumber="43">Fig. 20A-E</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="43" type="reference_group">
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<paragraph pageId="0" pageNumber="43">
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<taxonomicName authorityName="Olah" authorityYear="1986" class="Insecta" family="Philopotamidae" genus="Chimarra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chimarra szunyoghyi" order="Trichoptera" pageId="0" pageNumber="43" phylum="Arthropoda" rank="species" species="szunyoghyi">Chimarra szunyoghyi</taxonomicName>
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<normalizedToken originalValue="Oláh">Olah</normalizedToken>
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, 1986: 141-143, fig. 1A-D.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="43" type="materials_examined">
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<paragraph pageId="0" pageNumber="43">Material examined.</paragraph>
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<paragraph pageId="0" pageNumber="43">
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<materialsCitation collectingDate="1990-11-26" collectingMethod="Malaise trap" collectorName="T Andersen" country="Tanzania" county="West Usambara Mts" latitude="-4.8" location="Kaputu Stream" longLatPrecision="1306" longitude="38.5" municipality="Mazumbai" specimenCount="2" specimenCount-male="2" stateProvince="Tanga">
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<collectingCountry name="Tanzania">Tanzania</collectingCountry>
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-
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<emphasis bold="true" pageId="0" pageNumber="43">
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<collectingRegion country="Tanzania" name="Tanga">Tanga</collectingRegion>
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Reg.
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</emphasis>
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●
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<specimenCount type="male">1♂</specimenCount>
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;
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<collectingCounty>West Usambara Mts</collectingCounty>
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,
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<collectingMunicipality>Mazumbai</collectingMunicipality>
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,
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<location LSID="urn:lsid:plazi:treatment:4BB19C5067CA59B5919DECCABC8D90C3:70092439CD825F55ADAB4BF64524885F" country="Tanzania" county="West Usambara Mts" latitude="-4.8" longLatPrecision="1306" longitude="38.5" municipality="Mazumbai" name="Kaputu Stream" stateProvince="Tanga">Kaputu Stream</location>
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;
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<geoCoordinate degrees="4" direction="south" minutes="48" orientation="latitude" precision="925" value="-4.8">4°48'S</geoCoordinate>
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,
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<geoCoordinate degrees="38" direction="east" minutes="30" orientation="longitude" precision="925" value="38.5">38°30'E</geoCoordinate>
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;
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<collectingDate value="1990-11-26">26 Nov. 1990</collectingDate>
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;
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<collectorName>T Andersen</collectorName>
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leg.;
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<collectingMethod>Malaise trap</collectingMethod>
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; UMSP ●
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<specimenCount type="male">1♂</specimenCount>
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; INHS
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="43" type="diagnosis">
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<paragraph pageId="0" pageNumber="43">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="43">
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<taxonomicName authorityName="Olah" authorityYear="1986" class="Insecta" family="Philopotamidae" genus="Chimarra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chimarra szunyoghyi" order="Trichoptera" pageId="0" pageNumber="43" phylum="Arthropoda" rank="species" species="szunyoghyi">
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<emphasis italics="true" pageId="0" pageNumber="43">Chimarra szunyoghyi</emphasis>
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</taxonomicName>
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is very similar to
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<taxonomicName family="Philopotamidae" genus="C." kingdom="Animalia" lsidName="C. morogoroensis" order="Trichoptera" pageId="0" pageNumber="43" rank="species" species="morogoroensis">
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<emphasis italics="true" pageId="0" pageNumber="43">C. morogoroensis</emphasis>
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</taxonomicName>
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sp. nov., as discussed in the diagnosis for that species. Both species have general features of the inferior appendages, tergum X, and the general shape of segment IX, including its ventral process, nearly identical. The elongate, acute apical projection on the inferior appendages is usefully diagnostic for both species, and differs from the similar, but shorter, projection found in
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<taxonomicName family="Philopotamidae" genus="C." kingdom="Animalia" lsidName="C. tanzaniensis" order="Trichoptera" pageId="0" pageNumber="43" rank="species" species="tanzaniensis">
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<emphasis italics="true" pageId="0" pageNumber="43">C. tanzaniensis</emphasis>
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</taxonomicName>
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sp. nov. The primary differences separating
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<taxonomicName family="Philopotamidae" genus="C." kingdom="Animalia" lsidName="C. szunyoghyi" order="Trichoptera" pageId="0" pageNumber="43" rank="species" species="szunyoghyi">
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<emphasis italics="true" pageId="0" pageNumber="43">C. szunyoghyi</emphasis>
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</taxonomicName>
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from
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<taxonomicName family="Philopotamidae" genus="C." kingdom="Animalia" lsidName="C. morogoroensis" order="Trichoptera" pageId="0" pageNumber="43" rank="species" species="morogoroensis">
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<emphasis italics="true" pageId="0" pageNumber="43">C. morogoroensis</emphasis>
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</taxonomicName>
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are found in structures of the phallic apparatus and include, especially, the elongate, extensible dorsal lobe on the endotheca, found in
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<taxonomicName family="Philopotamidae" genus="C." kingdom="Animalia" lsidName="C. szunyoghyi" order="Trichoptera" pageId="0" pageNumber="43" rank="species" species="szunyoghyi">
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<emphasis italics="true" pageId="0" pageNumber="43">C. szunyoghyi</emphasis>
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</taxonomicName>
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, which has a pair of small apical spines, and the very elongate and strongly downturned ventral apex of the phallobase found in
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<taxonomicName family="Philopotamidae" genus="C." kingdom="Animalia" lsidName="C. morogoroensis" order="Trichoptera" pageId="0" pageNumber="43" rank="species" species="morogoroensis">
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<emphasis italics="true" pageId="0" pageNumber="43">C. morogoroensis</emphasis>
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</taxonomicName>
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. The dorsal lobe on the endotheca in
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<taxonomicName family="Philopotamidae" genus="C." kingdom="Animalia" lsidName="C. morogoroensis" order="Trichoptera" pageId="0" pageNumber="43" rank="species" species="morogoroensis">
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<emphasis italics="true" pageId="0" pageNumber="43">C. morogoroensis</emphasis>
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</taxonomicName>
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is simpler, much shorter, and lacks apical spines, and the ventral apex of the phallobase in
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<taxonomicName family="Philopotamidae" genus="C." kingdom="Animalia" lsidName="C. szunyoghyi" order="Trichoptera" pageId="0" pageNumber="43" rank="species" species="szunyoghyi">
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<emphasis italics="true" pageId="0" pageNumber="43">C. szunyoghyi</emphasis>
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</taxonomicName>
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is much shorter. The differences, while minor, are distinctive.
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</paragraph>
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<caption doi="10.3897/zookeys.1111.77586.figure20" httpUri="https://binary.pensoft.net/fig/711486" pageId="0" pageNumber="43" start="Figure 20" startId="F19">
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<paragraph pageId="0" pageNumber="43">
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<emphasis bold="true" pageId="0" pageNumber="43">Figure 20.</emphasis>
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<taxonomicName authorityName="Olah" authorityYear="1986" class="Insecta" family="Philopotamidae" genus="Chimarra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chimarra szunyoghyi" order="Trichoptera" pageId="0" pageNumber="43" phylum="Arthropoda" rank="species" species="szunyoghyi">
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<emphasis italics="true" pageId="0" pageNumber="43">Chimarra szunyoghyi</emphasis>
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</taxonomicName>
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<normalizedToken originalValue="Oláh">Olah</normalizedToken>
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, ♂ genitalia
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<emphasis bold="true" pageId="0" pageNumber="43">A</emphasis>
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lateral
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<emphasis bold="true" pageId="0" pageNumber="43">B</emphasis>
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dorsal, segments IX and X
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<emphasis bold="true" pageId="0" pageNumber="43">C</emphasis>
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inferior appendage, ventral
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<emphasis bold="true" pageId="0" pageNumber="43">D</emphasis>
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inferior appendage, dorsal
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<emphasis bold="true" pageId="0" pageNumber="43">E</emphasis>
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phallus, lateral.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="43" type="redescription">
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<paragraph pageId="0" pageNumber="43">Redescription.</paragraph>
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<paragraph pageId="0" pageNumber="43">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="43">Adult.</emphasis>
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Overall color (in alcohol) medium brown, vertex of head darker than setal warts. Head elongate (postocular parietal sclerite nearly as long as diameter of eye). Palps relatively short, maxillary palp with 1st segment short (approximately as long as wide), 2nd segment short (~ 2
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<normalizedToken originalValue="×">x</normalizedToken>
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length of 1st), apex with small cluster of stiff setae, 3rd elongate (almost 2
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<normalizedToken originalValue="×">x</normalizedToken>
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length of 2nd), 4th segment short (shorter than 2nd), 5th segment elongate (slightly longer than 3rd). Forewing length: male, 5.1 mm. Fore- and hind wings with forks I, II, III, and V present. Forewing with R1 somewhat sinuous, stem of Rs inflected at approximately midlength, with distinct node at inflection, extending into cell below, basal fork of discoidal cell enlarged, very asymmetric, discoidal cell moderately elongate, length ~ 2
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<normalizedToken originalValue="×">x</normalizedToken>
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width, forks I and II slightly subsessile,
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<emphasis italics="true" pageId="0" pageNumber="43">r</emphasis>
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crossvein diagonal, intersecting discoidal cell at past midlength, just before fork I,
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<emphasis italics="true" pageId="0" pageNumber="43">r-m</emphasis>
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crossvein nearly continuous with
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<emphasis italics="true" pageId="0" pageNumber="43">s</emphasis>
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,
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<emphasis italics="true" pageId="0" pageNumber="43">m</emphasis>
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crossvein proximal to
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<emphasis italics="true" pageId="0" pageNumber="43">s</emphasis>
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and
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<emphasis italics="true" pageId="0" pageNumber="43">r-m</emphasis>
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crossveins, approximately midway between basal fork of M and
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<emphasis italics="true" pageId="0" pageNumber="43">r-m</emphasis>
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crossvein,
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<emphasis italics="true" pageId="0" pageNumber="43">s</emphasis>
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pigmented (like wing),
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<emphasis italics="true" pageId="0" pageNumber="43">r-m</emphasis>
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and
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<emphasis italics="true" pageId="0" pageNumber="43">m</emphasis>
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crossveins hyaline, very weakly developed, 2A with crossvein (apparently forked apically to 1A and 3A). Hind wing with R1 narrowly parallel to subcosta, forks I and II subsessile. Foreleg with apical tibial spur short; male with foretarsi apparently weakly modified, claws symmetric, slightly enlarged.
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</paragraph>
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<paragraph pageId="0" pageNumber="43">
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<emphasis bold="true" pageId="0" pageNumber="43">
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<emphasis italics="true" pageId="0" pageNumber="43">Male genitalia</emphasis>
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.
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</emphasis>
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Segment VIII relatively short, tergum slightly longer dorsally. Segment IX, in lateral view, moderate in length, anterior margin strongly, angularly produced ventrally, dorsolaterally with distinct rounded apodeme, margin strongly convex between; tergum, in dorsal view, continuous between apodemes, but very short, forming deeply concave excavation; posterior margin short dorsally, weakly, obtusely produced below preanal appendages, more or less linearly widening ventrally to ventral process; posteroventral margin with rather prominent, subtriangular, posteriorly projecting, ventral process, length greater than width at base, apex acute. Segment IX, in dorsal or ventral views, with anteroventral margin deeply concave mesally. Lateral lobes of tergum X moderate in length, rounded apically, with very short, rounded, sensilla-bearing process near dorsal margin in basal half, ventrolaterally with compressed, rounded projection, hardly evident in lateral view, but forming distinct rounded projection, as viewed dorsally; mesal lobe of tergum X membranous, short, and divided mesally, more extended laterally. Preanal appendages short, rounded, constricted basally. Inferior appendage, in lateral view, relatively narrow and short, dorsally flexed near base, with apex forming very distinct spine-like projection, readily visible in both lateral and ventral views; appendage, in dorsal or ventral views, moderately mesally curved, with short basomesal enlargement at basal inflection, apex very prominent and spine-like, somewhat mesally curved. Phallic apparatus with phallobase relatively short and tubular, with usual basodorsal expansion, apicoventral projection short, acute, only weakly projecting and deflexed; endotheca membranous, without minute spines, but with very elongate, pleated, extensible, membranous lobe with two short apical spines, endotheca also with three very distinct, moderately long spines, one dorsomesal and two lateral, symmetrically positioned, extensible lobe, when extended, as long or longer than ventral margin of phallobase; phallotremal sclerite complex composed of moderately elongate rod and ring structure, with pair of distinct, narrow, curved, dorsolateral sclerites.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="43" type="distribution">
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<paragraph pageId="0" pageNumber="43">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="43">Tanzania.</paragraph>
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</subSubSection>
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</treatment>
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</document> |