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151 lines
16 KiB
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.609.8250" ID-GBIF-Dataset="4c60556a-df18-4ab7-a29e-0821dec10996" ID-PMC="PMC4984417" ID-Pensoft-Pub="1313-2970-609-29" ID-PubMed="27563270" ID-ZBK="7CB11BDD635C4BC0A7C17D2049BD2580" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-609-29" ModsDocOrigin="ZooKeys 609" ModsDocTitle="Three new species of the subgenus Leipopleura Seidlitz from Tibet, China (Coleoptera, Tenebrionidae, Bioramix Bates)" checkinTime="1470750481679" checkinUser="pensoft" docAuthor="Li, Yun-Chun, Egorov, L. V. & Shi, Ai-Min" docDate="2016" docId="61EE3F6229BCBFE9A19B9289C8425B84" docLanguage="en" docName="ZooKeys 609: 29-41" docOrigin="ZooKeys 609" docSource="http://dx.doi.org/10.3897/zookeys.609.8250" docTitle="Bioramix (Leipopleura) banbarensis Li & Egorov, sp. n." docType="treatment" docUuid="4CB6BCA8-16DA-4125-99BA-953536EC0519" docUuidSource="ZooBank" docVersion="5" lastPageNumber="37" masterDocId="FFC4FF9FFFC6AD7AC66CFFD9311BFFCC" masterDocTitle="Three new species of the subgenus Leipopleura Seidlitz from Tibet, China (Coleoptera, Tenebrionidae, Bioramix Bates)" masterLastPageNumber="41" masterPageNumber="29" pageNumber="34" updateTime="1668163402874" 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>Three new species of the subgenus Leipopleura Seidlitz from Tibet, China (Coleoptera, Tenebrionidae, Bioramix Bates)</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>Li, Yun-Chun</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>Egorov, L. V.</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>Shi, Ai-Min</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>609</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>29</mods:start>
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<mods:end>41</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.609.8250</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.609.8250</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-609-29</mods:identifier>
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<mods:identifier type="ZBK">7CB11BDD635C4BC0A7C17D2049BD2580</mods:identifier>
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<mods:identifier type="ZooBank">7CB11BDD635C4BC0A7C17D2049BD2580</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127871911" LSID="urn:lsid:zoobank.org:act:4CB6BCA8-16DA-4125-99BA-953536EC0519" httpUri="http://treatment.plazi.org/id/61EE3F6229BCBFE9A19B9289C8425B84" lastPageId="8" lastPageNumber="37" pageId="5" pageNumber="34">
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<subSubSection pageId="5" pageNumber="34" type="multiple">
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<paragraph pageId="5" pageNumber="34">Taxon classification Animalia Coleoptera Tenebrionidae</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="34" type="nomenclature">
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<paragraph pageId="5" pageNumber="34">
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<taxonomicName LSID="http://zoobank.org/4CB6BCA8-16DA-4125-99BA-953536EC0519" authority="Li & Egorov" class="Insecta" family="Tenebrionidae" genus="Bioramix" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Bioramix (Leipopleura) banbarensis" order="Coleoptera" pageId="5" pageNumber="34" phylum="Arthropoda" rank="species" species="banbarensis" subGenus="Leipopleura">Bioramix (Leipopleura) banbarensis Li & Egorov</taxonomicName>
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<taxonomicNameLabel pageId="5" pageNumber="34">sp. n.</taxonomicNameLabel>
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Figs 21-30, 35-36
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="34" type="type material">
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<paragraph pageId="5" pageNumber="34">Type material.</paragraph>
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<paragraph pageId="5" pageNumber="34">
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Holotype: male, CHINA: Tibet, Banbar,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="30.932734">30°55.964'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="94.70803">094°42.482'E</geoCoordinate>
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, 3730 m, 25 Jul. 2010, Ai-Min Shi and Yong-Sheng Pan leg. (MCWNU). Paratype: 59 males and 51 females, 4 paratypes (2 males, 2 females) in ZIN, same data as the holotype.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="34" type="diagnosis">
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<paragraph pageId="5" pageNumber="34">Diagnosis.</paragraph>
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<paragraph pageId="5" pageNumber="34">This new species can be distinguished based on the following: shorter antennae (when posteriorly extended, not reaching pronotal base), anterior margin of pronotum straight, parameres distinctly sinuate near the apex ⅙ (in lateral view).</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="35" type="etymology">
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<paragraph pageId="6" pageNumber="35">
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<pageBreakToken pageId="6" pageNumber="35" start="start">Etymology</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="6" pageNumber="35">Named after the type locality, Banbar.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="7" lastPageNumber="36" pageId="6" pageNumber="35" type="description">
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<paragraph pageId="6" pageNumber="35">Description.</paragraph>
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<paragraph pageId="6" pageNumber="35">Body dark brown; surface weakly shiny.</paragraph>
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<paragraph pageId="6" pageNumber="35">Male (Figs 21-28). Head broad, anterior margin of clypeus straight, fronto-clypeal suture slightly obscure; most of genae densely punctate, covered with recumbent hairs. Dorsal surface of head slight convex. Punctation of head fine, dense or moderately dense. Eyes transverse, with shallow emargination at anterior margin. Antennae short, when posteriorly extended, not apices reaching base of pronotum. Length (width) ratio of antennomeres from 2nd to 11th as follows: 15.8(11.6): 27.2(12.2): 18.4(12.0): 17.4(12.0): 17.6(12.0): 16.8(12.2): 18.8(15.6): 15.8(14.8): 15.8(14.6): 22.4(14.0) (n = 5).</paragraph>
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<caption pageId="6" pageNumber="35">
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<paragraph pageId="6" pageNumber="35">
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Figures 21-30.
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<taxonomicName class="Insecta" family="Tenebrionidae" genus="Bioramix" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Bioramix (Leipopleura) banbarensis" order="Coleoptera" pageId="6" pageNumber="35" phylum="Arthropoda" rank="species" species="banbarensis" subGenus="Leipopleura">Bioramix (Leipopleura) banbarensis</taxonomicName>
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sp. n.: 21 antenna of male 22 pronotum of male 23 protibiae and protarsomeres of male 24 mesotibiae and mesotarsomeres of male 25 metatibiae and metatarsomeres of male 26-27 apical part of aedeagus in dorsal and ventral views 28 apical part of aedeagus in lateral view 29-30 ovipositor in dorsal and ventral views.
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</paragraph>
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</caption>
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<caption pageId="6" pageNumber="35">
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<paragraph pageId="6" pageNumber="35">
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Figures 31-36. 31-32
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<taxonomicName class="Insecta" family="Tenebrionidae" genus="Bioramix" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Bioramix (Leipopleura) baqenensis" order="Coleoptera" pageId="6" pageNumber="35" phylum="Arthropoda" rank="species" species="baqenensis" subGenus="Leipopleura">Bioramix (Leipopleura) baqenensis</taxonomicName>
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sp. n.: 31 male, length 9.3-10.4 mm 32 female, length 9.1-9.8 mm 33-34
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<taxonomicName class="Insecta" family="Tenebrionidae" genus="Bioramix" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Bioramix (Leipopleura) nyainrongensis" order="Coleoptera" pageId="6" pageNumber="35" phylum="Arthropoda" rank="species" species="nyainrongensis" subGenus="Leipopleura">Bioramix (Leipopleura) nyainrongensis</taxonomicName>
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sp. n.: 33 male, length 7.9-8.1 mm 34 female, length 8.1-8.2 mm 35-36
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<taxonomicName class="Insecta" family="Tenebrionidae" genus="Bioramix" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Bioramix (Leipopleura) banbarensis" order="Coleoptera" pageId="6" pageNumber="35" phylum="Arthropoda" rank="species" species="banbarensis" subGenus="Leipopleura">Bioramix (Leipopleura) banbarensis</taxonomicName>
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sp. n.: 35 male, length 9.9-10.6 mm 36 female, length 10.0-10.5 mm.
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</paragraph>
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</caption>
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<paragraph lastPageId="7" lastPageNumber="36" pageId="6" pageNumber="35">
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Pronotum (Fig. 22) transverse, 1.41-1.51 (1.47 on average, n = 5) times as wide as long, widest in the middle, 1.69-1.79 (1.75 on average, n = 5) times as wide as head. Ratio of pronotal width at anterior margin to its maximum width and width at base (n = 5) 0.64: 1.00: 0.88 on average. Outer margins of pronotum acutely convex, bordered along entire length. Anterior margin straight, bordered laterally; base weakly bisinuate,
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<pageBreakToken pageId="7" pageNumber="36" start="start">not</pageBreakToken>
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bordered. Anterior angles of pronotum widely obtuse, posterior ones weakly obtuse. Pronotal surface between outer margins convex, with trace of slight depression. Punctuation on disc similar to that on frons, mainly dense, coarser and denser at sides. Prosternum with rather sparse hairs directed backwards and small granules. Intercoxal process not raised, sharply sloping behind procoxae. Prothoracic hypomeron with obvious longitudinal wrinkles and coarse granules.
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</paragraph>
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<paragraph pageId="7" pageNumber="36">Elytra elongate-oval, 1.28-1.45 (1.35 on average, n = 5) times as long as wide, widest nearly in the middle, 1.21-1.34 (1.28 on average, n = 5) times as wide as pronotum. Outer margin of epipleural not reaching sutural angle, visible dorsally only at base. Elytral surface between epipleura and sutural margin convex, with sparse and shallow punctures, irregular fine wrinkles and traces of longitudinal carina. Elytra margin setae and abdomen setae subequal length, elytra apex sharply declined. Mesosternum with rather sparse recumbent hairs, surface finely granulate and wrinkles. Abdominal ventrites with yellow hairs. First and second abdominal ventrites with shallow medial impressions. Last abdominal ventrite with depression and impunctate semicircular area at medial base, apical margin widely rounded.</paragraph>
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<paragraph pageId="7" pageNumber="36">Legs (Figs 23-25) robust, length (width) ratio of pro-, meso- and metafemora 70.4(25.0): 76.2(23.0): 93.2(24.6) (n = 5); that of corresponding tibiae 68.4(25.6): 68.6(19.4): 98.4(19.2) (n = 5). Protibiae 2.45-2.95 (2.78 on average, n = 5) times as long as wide, gradually widening towards apex, apical margin extended but not forming sharp triangle, underside concave. Pro- and mesotibia subequal length. Protibia with an obscure spur, metatibia nearly straight. Plantar surface of proximal pro- and mesotarsomeres 1-4 with setal brushes. Length (Width) ratio of pro-, meso- and metatarsomeres from 1st to 4th as follows: 8.6(8.2): 10.4 (17.4): 8.2 (16.0): 5.4 (9.8) (n = 5), 9.2 (8.2): 9.6 (15.4): 8.4 (12.8): 6.0 (7.4) (n = 5) and 28.2 (7.8): 13.4 (6.6): 10.6 (6.0): 21.6 (5.8) (n = 5).</paragraph>
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<paragraph pageId="7" pageNumber="36">Aedeagus (Figs 26-28): length 3.1-3.2 mm, width 0.93 mm. Parameres 1.15 mm long and 0.70 mm wide, moderately narrowed apically, apical ⅙ distinctly sinuate (in lateral view).</paragraph>
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<paragraph pageId="7" pageNumber="36">Female (Figs 29-30). Body longer and wider. Pronotum 1.50-1.57 (1.54 on average, n = 5) times as wide as long, 1.79-1.88 (1.82 on average, n = 5) times as wide as head. Ratio of pronotal width at anterior margin to its maximum width and width at base (n = 5) 0.70: 1.00: 0.95. Elytra 1.32-1.39 (1.35 on average, n = 5) times as long as wide, 1.24-1.34 (1.28 on average, n = 5) times as wide as pronotum. Plantar surface of pro- and mesotarsomeres without setal brush. Ovipositor in dorsal view with golden setae at apical ⅖, tuft of setae (with 7-8 long setae) present near apical margin.</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="36" type="description">
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<paragraph pageId="7" pageNumber="36">Measurements.</paragraph>
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<paragraph pageId="7" pageNumber="36">Male body length 9.9-10.6 mm, width 4.9-5.4 mm; female body length 10.0-10.5 mm, width 5.0-5.4 mm.</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="36" type="distribution">
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<paragraph pageId="7" pageNumber="36">Distribution.</paragraph>
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<paragraph pageId="7" pageNumber="36">China: Tibet (Nyainqentanglha Shan (Nyenchen Tanglha Mountains), Banbar).</paragraph>
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</subSubSection>
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<subSubSection lastPageId="8" lastPageNumber="37" pageId="7" pageNumber="36" type="remarks">
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<paragraph pageId="7" pageNumber="36">Remarks.</paragraph>
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<paragraph lastPageId="8" lastPageNumber="37" pageId="7" pageNumber="36">
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<taxonomicName class="Insecta" family="Tenebrionidae" genus="Bioramix" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Bioramix (Leipopleura) banbarensis" order="Coleoptera" pageId="7" pageNumber="36" phylum="Arthropoda" rank="species" species="banbarensis" subGenus="Leipopleura">Bioramix (Leipopleura) banbarensis</taxonomicName>
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Li & Egorov, sp. n. is similar to
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<taxonomicName class="Insecta" family="Tenebrionidae" genus="Bioramix" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Bioramix (Leipopleura) crypticoides" order="Coleoptera" pageId="7" pageNumber="36" phylum="Arthropoda" rank="species" species="crypticoides" subGenus="Leipopleura">Bioramix (Leipopleura) crypticoides</taxonomicName>
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(Reitter, 1887) based on the following characters: pronotum widest near middle, anterior and posterior angles of pronotum obtuse, base
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<pageBreakToken pageId="8" pageNumber="37" start="start">weakly</pageBreakToken>
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bisinuate, protibia apical margin extended not sharp apices, and metatibia nearly straight.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="37" type="conclusion">
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<paragraph pageId="8" pageNumber="37">Conclusion.</paragraph>
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<paragraph pageId="8" pageNumber="37">
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The world fauna of the tribe
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<taxonomicName lsidName="" pageId="8" pageNumber="37" rank="tribe" tribe="Platyscelidini">Platyscelidini</taxonomicName>
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comprises 8 genera, 28 subgenera (
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<bibRefCitation author="Egorov, LV" journalOrPublisher="Entomological Review" pageId="9" pageNumber="38" pagination="641 - 666" title="On the classification of the tenebrionid tribe Platyscelidini (Coleoptera, Tenebrionidae) of the world." volume="84" year="2004">Egorov 2004</bibRefCitation>
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,
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<bibRefCitation author="Egorov, LV" journalOrPublisher="Meetings in memory of N. A. Cholodkovsky Iss." pageId="10" pageNumber="39" pagination="1 - 122" title="The tenebrionid of the tribe Platyscelidini (Coleoptera, Tenebrionidae) of the world fauna: morphology, zoogeography, system." volume="61" year="2009">2009</bibRefCitation>
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) and found in Palaearctic area. moreover, its southern border coincides with the part of Palaearctic southern border in the Himalayas. The majority of species live in the steppe and mountain habitats, lesser number in semideserts. The mountain regions of Asia, such as the Tien Shan, the Pamirs, the Hindu Kush, the Karakorum Range, the unlun Shan, the Himalayas, as well as Northern and Central China mountains are the main centers of species diversity. The classification of the tribe, developed in detail by
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<bibRefCitation author="Kaszab, Z" journalOrPublisher="Mitteilungen der Muenchener Entomologischen Gesellschaft" pageId="10" pageNumber="39" pagination="119 - 235" title="Revision der Tenebrioniden-Tribus Platyscelini (Coleoptera, Tenebrionidae)." volume="30" year="1940">Kaszab (1940)</bibRefCitation>
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and
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<bibRefCitation author="Egorov, LV" journalOrPublisher="Entomological Review" pageId="9" pageNumber="38" pagination="641 - 666" title="On the classification of the tenebrionid tribe Platyscelidini (Coleoptera, Tenebrionidae) of the world." volume="84" year="2004">Egorov (2004</bibRefCitation>
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,
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<bibRefCitation author="Egorov, LV" journalOrPublisher="Meetings in memory of N. A. Cholodkovsky Iss." pageId="10" pageNumber="39" pagination="1 - 122" title="The tenebrionid of the tribe Platyscelidini (Coleoptera, Tenebrionidae) of the world fauna: morphology, zoogeography, system." volume="61" year="2009">2009</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |