152 lines
12 KiB
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152 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.880.34712" ID-GBIF-Dataset="457ac667-e243-4cc3-9230-aec6e4618ef9" ID-PMC="PMC6803354" ID-Pensoft-Pub="1313-2970-880-85" ID-Pensoft-UUID="86073916ECD4574DABA0DB99F7904D4D" ID-PubMed="31649484" ID-ZooBank="DA444848708349A2B109B6AC55789D48" ModsDocID="1313-2970-880-85" checkinTime="1571094682576" checkinUser="pensoft" docAuthor="Chang, Ling-Xiao, Bi, Wen-Xuan & Ren, Guo-Dong" docDate="2019" docId="9EE5CD75E5F759E8997B3EF86F64D5B7" docLanguage="en" docName="ZooKeys 880: 85-112" docOrigin="ZooKeys 880" docSource="http://dx.doi.org/10.3897/zookeys.880.34712" docTitle="Brachytrycherus Arrow 1920" docType="treatment" docVersion="4" id="86073916ECD4574DABA0DB99F7904D4D" lastPageNumber="85" masterDocId="86073916ECD4574DABA0DB99F7904D4D" masterDocTitle="A review of the genus Brachytrycherus Arrow (Coleoptera, Endomychidae) of mainland China with descriptions of three new species" masterLastPageNumber="112" masterPageNumber="85" pageNumber="85" updateTime="1668167888449" 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>A review of the genus Brachytrycherus Arrow (Coleoptera, Endomychidae) of mainland China with descriptions of three new species</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>Chang, Ling-Xiao</mods:namePart>
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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>Bi, Wen-Xuan</mods:namePart>
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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>Ren, Guo-Dong</mods:namePart>
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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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>880</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>85</mods:start>
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<mods:end>112</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.880.34712</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.880.34712</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-880-85</mods:identifier>
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<mods:identifier type="ZooBank">DA444848708349A2B109B6AC55789D48</mods:identifier>
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<mods:identifier type="Pensoft-UUID">86073916ECD4574DABA0DB99F7904D4D</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="159709649" LSID="urn:lsid:plazi:treatment:9EE5CD75E5F759E8997B3EF86F64D5B7" httpUri="http://treatment.plazi.org/id/9EE5CD75E5F759E8997B3EF86F64D5B7" lastPageNumber="85" pageId="0" pageNumber="85">
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<subSubSection pageId="0" pageNumber="85" type="nomenclature">
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<paragraph pageId="0" pageNumber="85">
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<taxonomicName LSID="9EE5CD75-E5F7-59E8-997B-3EF86F64D5B7" authority="Arrow, 1920" authorityName="Arrow" authorityYear="1920" class="Insecta" family="Endomychidae" genus="Brachytrycherus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Brachytrycherus" order="Coleoptera" pageId="0" pageNumber="85" phylum="Arthropoda" rank="genus">Brachytrycherus Arrow, 1920</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="reference_group">
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<paragraph pageId="0" pageNumber="85">
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<taxonomicName class="Insecta" family="Endomychidae" genus="Brachytrycherus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Brachytrycherus" order="Coleoptera" pageId="0" pageNumber="85" phylum="Arthropoda" rank="genus">Brachytrycherus</taxonomicName>
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Arrow, 1920: 12.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="type species">
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<paragraph pageId="0" pageNumber="85">Type species.</paragraph>
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<paragraph pageId="0" pageNumber="85">
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<taxonomicName class="Insecta" family="Endomychidae" genus="Brachytrycherus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Brachytrycherus perotteti" order="Coleoptera" pageId="0" pageNumber="85" phylum="Arthropoda" rank="species" species="perotteti">
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<emphasis italics="true" pageId="0" pageNumber="85">Brachytrycherus perotteti</emphasis>
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</taxonomicName>
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Arrow, 1920.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="diagnosis">
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<paragraph pageId="0" pageNumber="85">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="85">
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As stated in
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<bibRefCitation DOI="https://doi.org/10.3897/zookeys.595.7569" author="Chang, L-X" journalOrPublisher="ZooKeys" pageId="0" pageNumber="85" pagination="137 - 146" refId="B2" refString="Chang, L-X, Bi, W-X, Ren, G-D, 2016. Two new species of Brachytrycherus Arrow, 1920 from China (Coleoptera, Endomychidae). ZooKeys 595: 137 - 146" title="Two new species of Brachytrycherus Arrow, 1920 from China (Coleoptera, Endomychidae)." url="https://doi.org/10.3897/zookeys.595.7569" volume="595" year="2016">Chang et al. (2016)</bibRefCitation>
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, species of
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<taxonomicName class="Insecta" family="Endomychidae" genus="Brachytrycherus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Brachytrycherus" order="Coleoptera" pageId="0" pageNumber="85" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="85">Brachytrycherus</emphasis>
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</taxonomicName>
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resemble those of
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<taxonomicName class="Insecta" family="Endomychidae" genus="Ohtaius" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Ohtaius" order="Coleoptera" pageId="0" pageNumber="85" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="85">Ohtaius</emphasis>
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</taxonomicName>
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<normalizedToken originalValue="Chûjô">Chujo</normalizedToken>
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and
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<taxonomicName class="Insecta" family="Endomychidae" genus="Gerstaeckerus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Gerstaeckerus" order="Coleoptera" pageId="0" pageNumber="85" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="85">Gerstaeckerus</emphasis>
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</taxonomicName>
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Tomaszewska in having the body black or blackish brown, elytral maculae transverse, most often orange or yellow. These genera share the feature of having the mandibles chisel-shaped apically. However,
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<taxonomicName class="Insecta" family="Endomychidae" genus="Brachytrycherus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Brachytrycherus" order="Coleoptera" pageId="0" pageNumber="85" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="85">Brachytrycherus</emphasis>
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</taxonomicName>
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can be distinguished from these genera by the following combination of characters: 1) body less elongate; 2) head with well-developed gular sutures; 3) mesoventral process with sides parallel; 4) maxillary lacinia with tuft of S-like setae apically (
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<bibRefCitation pageId="0" pageNumber="85" refId="B8">Tomaszewska 2005</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="description">
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<paragraph pageId="0" pageNumber="85">Description</paragraph>
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<paragraph pageId="0" pageNumber="85">
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(based on
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<bibRefCitation pageId="0" pageNumber="85" refId="B8">Tomaszewska 2005</bibRefCitation>
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). Body squat-oval to oval, moderately convex to strongly convex, glabrous or minutely pubescent. Colour dark brown to black, usually with orange or yellow markings on elytra.
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</paragraph>
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<paragraph pageId="0" pageNumber="85">
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Head with gular sutures well developed, widely separated, convergent apically. Antennae (
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<figureCitation captionStart="Figure 20" captionStartId="F20" captionText="Figure 20. Left antenna of Brachytrycherus. A B. conaensis B B. curviantennae C B. femoralis." figureDoi="10.3897/zookeys.880.34712.figure20" httpUri="https://binary.pensoft.net/fig/346629" pageId="0" pageNumber="85" tableDoi="10.3897/zookeys.880.34712.figure20">
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Fig. 20
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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</figureCitation>
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) 11-segmented, long and slender or rather stout; antennal club 3-segmented, loose. Mandible with chisel-shaped apical tooth and moderately large subapical tooth. Maxilla with terminal palpomere longer than wide, tapering apically; lacinia with tuft of S-shaped apical spines.
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</paragraph>
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<paragraph pageId="0" pageNumber="85">
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Pronotum transverse, widest near 1/2 of pronotal length or apical 1/3; anterior edge with rater large stridulatory membrane; sides weakly undulate or strongly curved. Prosternal process (
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Prosternal and intercoxal processes of males. A B. conaensis B B. curviantennae C B. femoralis." figureDoi="10.3897/zookeys.880.34712.figure21" httpUri="https://binary.pensoft.net/fig/346630" pageId="0" pageNumber="85" tableDoi="10.3897/zookeys.880.34712.figure21">
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Fig. 21
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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</figureCitation>
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) not extending beyond coxae; narrowly separates procoxae, sides weakly curved outwardly or nearly straight, rounded, weakly truncate or emarginate apically. Mesoventral process (
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Prosternal and intercoxal processes of males. A B. conaensis B B. curviantennae C B. femoralis." figureDoi="10.3897/zookeys.880.34712.figure21" httpUri="https://binary.pensoft.net/fig/346630" pageId="0" pageNumber="85" tableDoi="10.3897/zookeys.880.34712.figure21">
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Fig. 21
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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</figureCitation>
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) transverse, lateral margins widening apically and overlapping parts of coxae. Elytra anterior edge thickened and raised; sides curved, widest near 1/2 length of elytron; most often with contrasting markings. Tibiae (
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Abdomen with ventrite V of males. A B. conaensis B B. curviantennae C B. femoralis." figureDoi="10.3897/zookeys.880.34712.figure22" httpUri="https://binary.pensoft.net/fig/346631" pageId="0" pageNumber="85" tableDoi="10.3897/zookeys.880.34712.figure22">
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Fig. 22
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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</figureCitation>
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) most often with sexual characters, in male with different degrees of concavity, curved or tooth.
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</paragraph>
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<paragraph pageId="0" pageNumber="85">
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Abdomen in both sexes with five ventrites. Ventrite V (
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<figureCitation captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. Left tibia of Brachytrycherus (male). A B. conaensis B B. curviantennae C B. femoralis; 1 protibia; 2 mesotibia; 3 metatibia." figureDoi="10.3897/zookeys.880.34712.figure23" httpUri="https://binary.pensoft.net/fig/346632" pageId="0" pageNumber="85" tableDoi="10.3897/zookeys.880.34712.figure23">
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Fig. 23
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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</figureCitation>
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) almost always with sexual characters, posterior margin in male weakly curved or rounded medially, and/or with longitudinal short wrinkles laterally. Male genital segment with paired apophyses fused along nearly 1/3 of its length basally; dorsal plate undivided; additional, internal, V-shaped sclerite present.
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</paragraph>
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<paragraph pageId="0" pageNumber="85">
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Aedeagus (
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<figureCitation captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. Aedeagus of Brachytrycherus. A B. conaensis B B. curviantennae C B. femoralis; 1 lateral view; 2 apical view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.880.34712.figure24" httpUri="https://binary.pensoft.net/fig/346633" pageId="0" pageNumber="85" tableDoi="10.3897/zookeys.880.34712.figure24">
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Fig. 24
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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</figureCitation>
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) rather long, heavily sclerotized, without basal curvature. Median lobe branched apically. Tegmen placed basally, ring-shaped, fused with parameres.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="distribution">
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<paragraph pageId="0" pageNumber="85">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="85">Oriental Region (India, Laos, Thailand, South of China).</paragraph>
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</subSubSection>
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</treatment>
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</document> |