109 lines
9.8 KiB
XML
109 lines
9.8 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.165.1773" ID-GBIF-Dataset="83031586-9338-4980-9f68-92dc800f9a5b" ID-PMC="PMC3272630" ID-Pensoft-Pub="1313-2970-165-1" ID-PubMed="22328853" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-165-1" ModsDocOrigin="ZooKeys 165" ModsDocTitle="Five new species of the Stenus indubius group (Coleoptera, Staphylinidae) from China" checkinTime="1451249380363" checkinUser="pensoft" docAuthor="Tang, Liang & Li, Li-Zhen" docDate="2012" docId="E49A450111003BE010487A257FA6C40E" docLanguage="en" docName="ZooKeys 165: 1-20" docOrigin="ZooKeys 165" docSource="http://dx.doi.org/10.3897/zookeys.165.1773" docTitle="Stenus hewenjiae Tang & Li, sp. n." docType="treatment" docVersion="4" lastPageNumber="7" masterDocId="FFC0582F7B33FF81DC5C5C604152FFC3" masterDocTitle="Five new species of the Stenus indubius group (Coleoptera, Staphylinidae) from China" masterLastPageNumber="20" masterPageNumber="1" pageNumber="6" updateTime="1668153175894" 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>Five new species of the Stenus indubius group (Coleoptera, Staphylinidae) from China</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>Tang, Liang</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>Li, Li-Zhen</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>2012</mods:date>
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<mods:detail type="volume">
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<mods:number>165</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>20</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.165.1773</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.165.1773</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-165-1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152033070" LSID="urn:lsid:zoobank.org:act:0C303377-2124-4D17-BC89-7488C496EAFB" httpUri="http://treatment.plazi.org/id/E49A450111003BE010487A257FA6C40E" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">
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<subSubSection pageId="5" pageNumber="6" type="nomenclature">
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:0C303377-2124-4D17-BC89-7488C496EAFB" authority="Tang & Li" class="Insecta" family="Staphylinidae" genus="Stenus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stenus hewenjiae" order="Coleoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="hewenjiae">
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<pageBreakToken pageId="5" pageNumber="6" start="start">Stenus</pageBreakToken>
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hewenjiae Tang & Li
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</taxonomicName>
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<taxonomicNameLabel pageId="5" pageNumber="6">sp. n.</taxonomicNameLabel>
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Figs 3, 422-32
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="6" type="type material">
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<paragraph pageId="5" pageNumber="6">Type material.</paragraph>
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<paragraph pageId="5" pageNumber="6">
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Holotype. China: Sichuan: male, glued on a card with labels as follows:"China: Sichuan Prov., Mt. Emei, Xixiangchi, alt. 2100 m, 29.VII.2009, He & Tang Leg." "Holotype /
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Stenus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stenus hewenjiae" order="Coleoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="hewenjiae">Stenus hewenjiae</taxonomicName>
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/ Tang & Li" [red handwritten label] (SHNU). Paratypes. 2 females, same data as for the holotype (SHNU); 1 female, Mt. Emei, Leidongping, 2400 m, 2.XI.1995, S.
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<normalizedToken originalValue="Uéno">Ueno</normalizedToken>
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(cWat); 1 female, ibidem 2390 m, 4.X.1996, S. Nomura (NSMT); 1 male, ibidem 2310-2350 m, 5.X.1996, S. Nomura (NSMT); 1 female, Mt. Emei, above Xuedongping, 8.X.1997, T. Kishimoto (cKish).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6" type="description">
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<paragraph pageId="5" pageNumber="6">Description.</paragraph>
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<paragraph pageId="5" pageNumber="6">Brachypterous; head blackish, labrum, pronotum, elytra and abdomen dark brown, anterior margin of labrum, antennae, maxillary palpi and legs yellowish brown.</paragraph>
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<paragraph pageId="5" pageNumber="6">BL: 3.6-4.2mm; FL: 1.8-2.1 mm.</paragraph>
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<paragraph pageId="5" pageNumber="6">HW: 0.83-0.90 mm, PL: 0.67-0.73 mm, PW: 0.58-0.70 mm, EL: 0.65-0.71 mm, EW: 0.67-0.77 mm, SL: 0.49-0.54 mm.</paragraph>
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<paragraph pageId="5" pageNumber="6">Head 1.18-1.24 times as wide as elytra; interocular area with deep longitudinal furrows, median portion convex, slightly extending beyond the level of inner eye margins; punctures round, mostly well delimited, slightly larger and sparser on median area than those near inner margins of eyes, diameter of large puncture about as wide as basal cross section of antennal segment II; interstices faintly reticulated, smaller than half the diameter of punctures except those along the midline of convex median portion and on the bottom of lateral furrows, which could be more or less larger. Antennae, when reflexed, extending a little before posterior margin of pronotum; relative length of antennal segments from base to apex as 10: 7.5: 15.5: 9.5: 9: 6: 6: 4: 4.5: 5: 7.5. Paraglossa oval.</paragraph>
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<paragraph pageId="5" pageNumber="6">Pronotum 1.05-1.13 times as long as wide; disk uneven, with distinct short median longitudinal furrow, transverse impression each in anterior half and in the middle, and two indistinct impressions in posterior half; punctures of similar size as those of head, rugose and confluent, forming vorticose rugae surrounding the longitudinal furrow; interstices indistinctly microsculptured, more or less smaller than half the diameter of punctures except those on the bottom of longitudinal furrow, which may be larger.</paragraph>
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<paragraph pageId="5" pageNumber="6">Elytra 0.92-0.97 times as long as wide, distinctly constricted at base, lateral margins with slight concavity in the middle, gently divergent posteriad; disk uneven with long deep longitudinal humeral impression and sutural impression, indistinct postero-lateral impression, suture strongly convex; punctation and interstices similar to those of pronotum.</paragraph>
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<paragraph pageId="5" pageNumber="6">Hind tarsi 0.69 times as long as hind tibiae, tarsomeres IV distinctly bilobed.</paragraph>
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<paragraph lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">
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Abdomen cylindrical; distinct paratergites absent, but rudimentary lateral border present, tergites and sternites distinctly split at about posterior eighth; tergite VII with palisade fringe; punctures on abdominal tergites
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<normalizedToken originalValue="III–VIII">III-VIII</normalizedToken>
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round to elliptic, gradually
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<pageBreakToken pageId="6" pageNumber="7" start="start">becoming</pageBreakToken>
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smaller posteriad; interstices on tergites
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<normalizedToken originalValue="III–VI">III-VI</normalizedToken>
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faintly microsculptured and on tergites
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<normalizedToken originalValue="VIII–X">VIII-X</normalizedToken>
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distinctly microsculptured.
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</paragraph>
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<paragraph pageId="6" pageNumber="7">Male. Sternite VII with posteromedian portion slightly flattened; sternite VIII (Fig. 22) with semicircular emargination at middle of posterior margin; sternite IX (Fig. 23) with very long apicolateral projections, posterior margin serrate; tergite X (Fig. 24) with posterior margin truncate. Aedeagus (Figs 25, 26) slender; expulsion hooks (Fig. 28) large; parameres extending distinctly beyond apex of median lobe, bisinuate, folded at apical third, with about 25 setae on inner side (Fig. 27).</paragraph>
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<paragraph pageId="6" pageNumber="7">Female. Abdomen broader than that in male; sternite VIII (Fig. 29) inconspicuously prominent at middle of posterior margin; tergite X (Fig. 30) slightly emarginated at posterior margin; sclerotized spermatheca as in Figs 31, 32.</paragraph>
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<caption pageId="6" pageNumber="7">
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<paragraph pageId="6" pageNumber="7">
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Figures 3, 4. Habitus of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Stenus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stenus hewenjiae" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="hewenjiae">Stenus hewenjiae</taxonomicName>
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in dorsal and ventral view. Scale = 1 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="7" type="distribution">
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<paragraph pageId="6" pageNumber="7">Distribution.</paragraph>
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<paragraph pageId="6" pageNumber="7">China (Sichuan Province: Mt. Emei Shan).</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="7" type="diagnoses">
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<paragraph pageId="6" pageNumber="7">Diagnoses.</paragraph>
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<paragraph pageId="6" pageNumber="7">This new species can be easily distinguished from allied species by the characters listed in key.</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="7" type="comment">
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<paragraph pageId="6" pageNumber="7">Comment.</paragraph>
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<paragraph pageId="6" pageNumber="7">Dr. Puthz has a very similar (undescribed) species of the indubius-group from Mt. Emei, Leidongping.</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="7" type="etymology">
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<paragraph pageId="6" pageNumber="7">Etymology.</paragraph>
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<paragraph pageId="6" pageNumber="7">This species is named in honor of Ms. Wen-Jian He, wife of the first author, who collected some of the specimens of the new species.</paragraph>
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</subSubSection>
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</treatment>
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</document> |