125 lines
13 KiB
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125 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.604.9049" ID-GBIF-Dataset="d176577a-02e1-44a1-8758-6536c2641fbb" ID-PMC="PMC4978020" ID-Pensoft-Pub="1313-2970-604-49" ID-PubMed="27551207" ID-ZBK="28522BEE2F2A4E8BA0B35FB901671E85" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-604-49" ModsDocOrigin="ZooKeys 604" ModsDocTitle="A revision of the genus Pseudoechthistatus Pic (Coleoptera, Cerambycidae, Lamiinae, Lamiini)" checkinTime="1468276141720" checkinUser="pensoft" docAuthor="Bi, Wen-Xuan & Lin, Mei-Ying" docDate="2016" docId="267AE567731327D8F53A403701C27E33" docLanguage="en" docName="ZooKeys 604: 49-85" docOrigin="ZooKeys 604" docSource="http://dx.doi.org/10.3897/zookeys.604.9049" docTitle="Pseudoechthistatus chiangshunani Bi & Lin, 2016, sp. n." docType="treatment" docUuid="9FC642FC-C803-4C5B-B720-416FBC239D19" docUuidSource="ZooBank" docVersion="5" lastPageNumber="68" masterDocId="FF9E674DFFA3836ED131FFFFFF8B7815" masterDocTitle="A revision of the genus Pseudoechthistatus Pic (Coleoptera, Cerambycidae, Lamiinae, Lamiini)" masterLastPageNumber="85" masterPageNumber="49" pageNumber="63" updateTime="1668163326010" 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 revision of the genus Pseudoechthistatus Pic (Coleoptera, Cerambycidae, Lamiinae, Lamiini)</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>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>Lin, Mei-Ying</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>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>604</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>49</mods:start>
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<mods:end>85</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.604.9049</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.604.9049</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-604-49</mods:identifier>
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<mods:identifier type="ZBK">28522BEE2F2A4E8BA0B35FB901671E85</mods:identifier>
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<mods:identifier type="ZooBank">28522BEE2F2A4E8BA0B35FB901671E85</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127876490" LSID="urn:lsid:zoobank.org:act:9FC642FC-C803-4C5B-B720-416FBC239D19" httpUri="http://treatment.plazi.org/id/267AE567731327D8F53A403701C27E33" lastPageId="19" lastPageNumber="68" pageId="14" pageNumber="63">
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<subSubSection pageId="14" pageNumber="63" type="multiple">
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<paragraph pageId="14" pageNumber="63">Taxon classification Animalia Coleoptera Cerambycidae</paragraph>
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</subSubSection>
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<subSubSection pageId="14" pageNumber="63" type="nomenclature">
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<paragraph pageId="14" pageNumber="63">
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<taxonomicName LSID="http://zoobank.org/9FC642FC-C803-4C5B-B720-416FBC239D19" class="Insecta" family="Cerambycidae" genus="Pseudoechthistatus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudoechthistatus chiangshunani" order="Coleoptera" pageId="14" pageNumber="63" phylum="Arthropoda" rank="species" species="chiangshunani">Pseudoechthistatus chiangshunani</taxonomicName>
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<taxonomicNameLabel pageId="14" pageNumber="63">sp. n.</taxonomicNameLabel>
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Figures 11, 12, 25, 35, 46, 53, 64, Map 1
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="17" lastPageNumber="66" pageId="15" pageNumber="64" type="type material">
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<paragraph pageId="15" pageNumber="64">
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<pageBreakToken pageId="15" pageNumber="64" start="start">Type</pageBreakToken>
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material.
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</paragraph>
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<paragraph lastPageId="17" lastPageNumber="66" pageId="15" pageNumber="64">
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Holotype: male,"Yunnan Prov., Zhengyuanxian / Jiujiazhen, Qianjiazhai / 2012.V.6 2600 m", "
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="24.285717">N24°17.143'</geoCoordinate>
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/ E101°15.060 ' / leg. Ling-Zeng Meng "(IZAS, IOZ(E) 1905352). Paratypes (16 males, 9 female): 1 male, "Yunnan Jingdong", "
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<taxonomicName class="Insecta" family="Cerambycidae" genus="Paraleprodera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paraleprodera opsiptera" order="Coleoptera" pageId="15" pageNumber="64" phylum="Arthropoda" rank="species" species="opsiptera">Paraleprodera opsiptera</taxonomicName>
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n. sp. / det. Chen Shi-Xiang 19" (IZAS, IOZ(E) 1905346); 1 male, "Yunnan Jingdong", "Jingdong Wuliangshan / 1800-2430 m. /
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<pageBreakToken pageId="16" pageNumber="65" start="start">1958</pageBreakToken>
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.III." (IZAS, IOZ(E) 1905217); 2 males,
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<normalizedToken originalValue="“2009-VIII-1–">"2009-VIII-1-</normalizedToken>
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3 / Yunnan, Zhenyuanxian, Jiujiaxiang / leg. Ji-Shan Xu & Jian-Xiong Zhang", "
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<geoCoordinate direction="north" orientation="latitude" precision="55" value="24.279">N24.279°</geoCoordinate>
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/
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<geoCoordinate direction="east" orientation="longitude" precision="55" value="101.264">E101.264°</geoCoordinate>
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/ Alt. 2160 m" (MHBU); 1 female, "CHINA. Yunnan, Yongde / Yalianxiang, Damaidi / 2175m 2012.V.8 / leg. Xiao-Dong Yang" (CCCC); 4 males, 1 female, "CHINA. Yunnan,
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<pageBreakToken pageId="17" pageNumber="66" start="start">Lincang</pageBreakToken>
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/ Manwanzhen, Shuibatoucun / Dahebadi 2103 m 2015.X.15 / leg. Bin Liu" (CLB); 1 female, ditto except "2113 m 2015.X.21" (CLB); 5 males, 3 females, ditto except "1950 m 2016.II.20-29 / local collector" (CLB); 1 male, 1 female, ditto except "1960 m 2016.I.23 / leg. Zi-Chun Xiong" (CZDY); 1 male, 1 female, ditto except
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<normalizedToken originalValue="“2016.II.10”">"2016.II.10"</normalizedToken>
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(CZDY); 1 male, 1 female, ditto except
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<normalizedToken originalValue="“2016.III.21”">"2016.III.21"</normalizedToken>
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(CZDY).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="19" lastPageNumber="68" pageId="17" pageNumber="66" type="description">
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<paragraph pageId="17" pageNumber="66">Description.</paragraph>
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<paragraph pageId="17" pageNumber="66">Male. (Fig. 11). Body length 16.0-24.3 mm, humeral width 4.9-7.9 mm. Body brownish black; head and pronotum covered with yellowish, tawny and brown pubescence, ventral surface with tawny pubescence forming small spots sparsely scattered throughout. Head with four tawny vittae on basal half of occiput behind upper eye lobes. Antennal scape, pedicel and basal one-fifth of 3rd antennomere sparsely annularted with light yellowish pubescence, remainders with fine brown pubescence. Pronotum with two longitudinal tawny bands on each side of disk and other two longitudinal bands on lateral margins, the discal bands slightly longer than half of pronotal length. Scutellum densely clothed with tawny pubescence, slightly sparse along middle. Elytron with pubescence predominantly reddish brown, with tawny pubescence forming the subbasal annular marking, a short discontinuous transverse band at basal one-third near suture and a few small spots scattered near humerus and along suture, with light yellowish pubescence forming the middle band and the preapical stripe; the middle band narrow, moderately oblique, nearly interrupted at middle, zigzaged near suture, hardly reaching suture; the preapical stripe narrow, well developed. Legs (Fig. 35) clothed with sparse light brown and dense light yellowish pubescence of which the lighter one forming small spots moderately scattered.</paragraph>
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<paragraph pageId="17" pageNumber="66">Body elongate, oblong oval. Head (Fig. 25) with frons sparsely and coarsely punctured; lower eye lobe 1.2 times as long as width, 0.6 times as long as gena. Antennae ca. 1.6-1.7 times as long as body length, surpassing elytral apex at base of 6th antennomere; 3rd antennomere ca. 1.8 times as long as scape, ca. 1.3 times as long as 4th antennomere; coarsely punctured on scape to 3rd antennomere; scape to 4th antennomere fringed beneath. Pronotum slightly longer than width at base, lateral spine developed, thickened at base with acute apex; metasternum ca. 1.5 times as long as mesosternal length. Elytra ca. 1.6 times as wide as pronotal base, 1.8 times as long as humeral width; subparallel-sided in basal two-thirds, slightly widened at basal half, then moderately convergent toward subacute apices; disk moderately and deeply punctured, moderately granulated near humerus to behind basal one-third, becoming indistinct subapically; subbasal tubercle strongly developed and raised, ca. 1.4 times as wide as scutellar width. Hindwings (Fig. 46) developed, ca. 1.4 times as long as elytral length. Legs long and slender, metafemora almost exceeding elytral apices.</paragraph>
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<paragraph lastPageId="19" lastPageNumber="68" pageId="17" pageNumber="66">
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Male genitalia (Figs 53, 64). Tergite VIII (Fig. 53a) transverse, slightly emarginated apically and straight sided, length 0.8 times as long as width. Tegmen (Fig. 53
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<normalizedToken originalValue="b–c">b-c</normalizedToken>
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) with lateral lobe subparallel-sided toward rounded apex. Median lobe (Fig. 53
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<normalizedToken originalValue="d–e">d-e</normalizedToken>
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) with apex rounded in antero-dorsal view. Endophallus (n = 4, Fig. 64) slightly longer than triple length of median lobe, the length of MT ca. 3.0 times as long as the length of BPH, the length of CT+PB slightly longer than the length of BPH; MPH strongly
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<pageBreakToken pageId="18" pageNumber="67" start="start">curved</pageBreakToken>
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at apical two-fifths, PB cylindrical at basal one-fourth, basal swelling (bs) of CT moderately swollen anterolaterally; APH moderately swollen, slightly wider than the maximum width of PB at base, obliquely truncated in lateral view, with apical bubble
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<pageBreakToken pageId="19" pageNumber="68" start="start">(</pageBreakToken>
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bb) provided with a pair of short rod-like sclerite subapically; small spicules evenly distributed on basal half of apical bulb and apical half of PB.
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</paragraph>
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<paragraph pageId="19" pageNumber="68">Female (Fig. 12). Body length 20.7-22.1 mm, humeral width 6.2-7.0 mm. Almost identical to male in general appearance. Antennae 1.2 times as long as body length, apical three antennomeres surpassing elytral apex; scape to 7th antennomere fringed beneath; humeri slightly constricted; elytron longer in proportion to body length; legs comparatively short, metatibiae exceeding elytral apices at basal half.</paragraph>
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</subSubSection>
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<subSubSection pageId="19" pageNumber="68" type="remarks">
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<paragraph pageId="19" pageNumber="68">Remarks.</paragraph>
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<paragraph pageId="19" pageNumber="68">
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This new species is similar to
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<taxonomicName class="Insecta" family="Cerambycidae" genus="Pseudoechthistatus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudoechthistatus sinicus" order="Coleoptera" pageId="19" pageNumber="68" phylum="Arthropoda" rank="species" species="sinicus">Pseudoechthistatus sinicus</taxonomicName>
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sp. n., but is distinguishable by having the hindwings fully developed, punctures on elytra distinct and deeper, and APH of endophallus swollen. It resembles
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<taxonomicName class="Insecta" family="Cerambycidae" genus="Pseudoechthistatus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudoechthistatus holzschuhi" order="Coleoptera" pageId="19" pageNumber="68" phylum="Arthropoda" rank="species" species="holzschuhi">Pseudoechthistatus holzschuhi</taxonomicName>
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but differs in having antennae (at least 3rd to 4th antennomeres) without yellowish annulations, 3rd antennomere fringed beneath (fringed only at basal half in
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<taxonomicName class="Insecta" family="Cerambycidae" genus="Pseudoechthistatus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudoechthistatus holzschuhi" order="Coleoptera" pageId="19" pageNumber="68" phylum="Arthropoda" rank="species" species="holzschuhi">Pseudoechthistatus holzschuhi</taxonomicName>
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), punctures and granules on elytra more developed, elytra wider (compare with its length), humeri constricted in female. It can be distinguished from
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<taxonomicName class="Insecta" family="Cerambycidae" genus="Pseudoechthistatus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudoechthistatus birmanicus" order="Coleoptera" pageId="19" pageNumber="68" phylum="Arthropoda" rank="species" species="birmanicus">Pseudoechthistatus birmanicus</taxonomicName>
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by the longer 3rd antennomere, deeper elytral punctures, smaller elytral granules and narrower median band on elytra, and the subbasal tubercle of elytron not so close to elytral base.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="19" pageNumber="68" type="etymology">
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<paragraph pageId="19" pageNumber="68">Etymology.</paragraph>
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<paragraph pageId="19" pageNumber="68">
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The new species is dedicated to the late Shu-Nan Chiang (1914-2013), an entomologist specialized in the taxonomy of Chinese
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<taxonomicName family="Cerambycidae" lsidName="" pageId="19" pageNumber="68" rank="family">Cerambycidae</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="19" pageNumber="68" type="distribution">
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<paragraph pageId="19" pageNumber="68">Distribution</paragraph>
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<paragraph pageId="19" pageNumber="68">(Map 1). China: Yunnan.</paragraph>
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</subSubSection>
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</treatment>
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</document> |