178 lines
13 KiB
XML
178 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.656.11373" ID-GBIF-Dataset="89e8ad69-44b9-454b-91b6-00c13ad41da3" ID-PMC="PMC5345365" ID-Pensoft-Pub="1313-2970-656-123" ID-PubMed="28331405" ID-ZBK="11FEFBEC24EA4AD6BF7EE01809E4112D" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1313-2970-656-123" ModsDocOrigin="ZooKeys 656" ModsDocTitle="Review of Dibrachys Förster from China (Hymenoptera, Chalcidoidea, Pteromalidae)" checkinTime="1487100168404" checkinUser="pensoft" docAuthor="Jiao, Tian-yang, Yao, Qin-ying & Xiao, Hui" docDate="2017" docId="CC2287829EC0C8B39ADA43DCA017A276" docLanguage="en" docName="ZooKeys 656: 123-149" docOrigin="ZooKeys 656" docSource="http://dx.doi.org/10.3897/zookeys.656.11373" docTitle="Dibrachys qinghaiensis Jiao & Xiao, sp. n." docType="treatment" docUuid="2C61C736-41D3-4EB0-8C0B-F3218A96B622" docUuidSource="ZooBank" docVersion="5" lastPageNumber="144" masterDocId="FFF3424EFFD1FFB34A031C6EFFE95967" masterDocTitle="Review of Dibrachys Foerster from China (Hymenoptera, Chalcidoidea, Pteromalidae)" masterLastPageNumber="149" masterPageNumber="123" pageNumber="142" updateTime="1668164230158" 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>Review of Dibrachys Foerster from China (Hymenoptera, Chalcidoidea, Pteromalidae)</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>Jiao, Tian-yang</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>Yao, Qin-ying</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>Xiao, Hui</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>2017</mods:date>
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<mods:detail type="volume">
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<mods:number>656</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>123</mods:start>
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<mods:end>149</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.656.11373</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.656.11373</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-656-123</mods:identifier>
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<mods:identifier type="ZBK">11FEFBEC24EA4AD6BF7EE01809E4112D</mods:identifier>
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<mods:identifier type="ZooBank">11FEFBEC24EA4AD6BF7EE01809E4112D</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127858739" LSID="urn:lsid:zoobank.org:act:2C61C736-41D3-4EB0-8C0B-F3218A96B622" httpUri="http://treatment.plazi.org/id/CC2287829EC0C8B39ADA43DCA017A276" lastPageId="21" lastPageNumber="144" pageId="19" pageNumber="142">
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<subSubSection pageId="19" pageNumber="142" type="nomenclature">
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<paragraph pageId="19" pageNumber="142">
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<taxonomicName LSID="http://zoobank.org/2C61C736-41D3-4EB0-8C0B-F3218A96B622" authority="Jiao & Xiao" class="Insecta" family="Pteromalidae" genus="Dibrachys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dibrachys qinghaiensis" order="Hymenoptera" pageId="19" pageNumber="142" phylum="Arthropoda" rank="species" species="qinghaiensis">
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<pageBreakToken pageId="19" pageNumber="142" start="start">Dibrachys</pageBreakToken>
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qinghaiensis Jiao & Xiao
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</taxonomicName>
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<taxonomicNameLabel pageId="19" pageNumber="142">sp. n.</taxonomicNameLabel>
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Figs 42-47
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</paragraph>
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</subSubSection>
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<subSubSection pageId="20" pageNumber="143" type="diagnosis">
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<paragraph pageId="20" pageNumber="143">
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<pageBreakToken pageId="20" pageNumber="143" start="start">Diagnosis</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="20" pageNumber="143">
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The new species belongs to
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<taxonomicName class="Insecta" family="Pteromalidae" genus="Dibrachys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dibrachys" order="Hymenoptera" pageId="20" pageNumber="143" phylum="Arthropoda" rank="genus">Dibrachys</taxonomicName>
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s. str., and the mainly differences with
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<taxonomicName class="Insecta" family="Pteromalidae" genus="Dibrachys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dibrachys microgastri" order="Hymenoptera" pageId="20" pageNumber="143" phylum="Arthropoda" rank="species" species="microgastri">Dibrachys microgastri</taxonomicName>
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(
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<normalizedToken originalValue="Bouché">Bouche</normalizedToken>
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) are as follows: antenna of
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<taxonomicName class="Insecta" family="Pteromalidae" genus="Dibrachys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dibrachys qinghaiensis" order="Hymenoptera" pageId="20" pageNumber="143" phylum="Arthropoda" rank="species" species="qinghaiensis">Dibrachys qinghaiensis</taxonomicName>
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sp. n. slender, each funicular segment at least slightly longer than its broad; antennal scape as long as eye height, and nearly reaching lower margin of anterior ocellus; but
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<taxonomicName class="Insecta" family="Pteromalidae" genus="Dibrachys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dibrachys microgastri" order="Hymenoptera" pageId="20" pageNumber="143" phylum="Arthropoda" rank="species" species="microgastri">Dibrachys microgastri</taxonomicName>
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(
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<normalizedToken originalValue="Bouché">Bouche</normalizedToken>
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) at least with several transverse funicular segment in distal of antenna, antennal scape distinctly shorter than eye height, and not reaching lower margin of anterior ocellus.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="21" lastPageNumber="144" pageId="20" pageNumber="143" type="description">
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<paragraph pageId="20" pageNumber="143">Description.</paragraph>
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<paragraph pageId="20" pageNumber="143">Holotype. Female. Body (Figs 42, 43) length 2.2 mm. Head and mesosoma dark green, with brown gloss and metallic reflection; gaster dark brown. Antenna with scape and pedicel yellowish brown, but brownish in dorsum, other segments of antenna dark brown; mandible yellowish brown and margin of teeth brownish; legs yellowish brown except coxae concolorous with body; fore wing hyaline, wing venation light yellow.</paragraph>
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<paragraph pageId="20" pageNumber="143">
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Head in frontal view, 1.27
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as high (Fig. 45); frons with very dense reticulation; antennal scrobe with rather large reticulation; lower face flat, with densely transverse striation except lower edge of clypeus smooth; eye height 0.64
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<normalizedToken originalValue="×">x</normalizedToken>
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head height, eyes separated by 1.23
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<normalizedToken originalValue="×">x</normalizedToken>
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eye height; scrobe shallow, extending upwards but not reaching anterior ocellus. Antennal insertion slightly above lower ocular line, distance from upper margin of torulus to anterior ocellus 1.58
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<normalizedToken originalValue="×">x</normalizedToken>
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distance from lower margin of torulus to lower margin of clypeus; clypeal margin protruded, emarginate in middle with two small blunt teeth; oral fossa width 0.59
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<normalizedToken originalValue="×">x</normalizedToken>
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head width. Head in lateral view (Fig. 44) with malar sulcus inconspicuous, eye height 2.2
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<normalizedToken originalValue="×">x</normalizedToken>
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malar space. Antennal scape as long as eye height, nearly reaching lower margin of anterior ocellus; length of pedicel and flagellum combined shorter than head width (0.85
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<normalizedToken originalValue="×">x</normalizedToken>
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); pedicel in lateral view 3
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as broad; anelli transverse; each funicular segment slightly longer than broad; each funicular segment with one row of longitudinal sensilla; clava slightly clavate, 2.57
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as broad, micropilosity only limited to apex of third clava segment. Head in dorsal view 2
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long, vertex convex, occipital carina strong; eye length 1.87
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<normalizedToken originalValue="×">x</normalizedToken>
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temple; POL 1.49
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<normalizedToken originalValue="×">x</normalizedToken>
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OOL.
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</paragraph>
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<paragraph lastPageId="21" lastPageNumber="144" pageId="20" pageNumber="143">
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Head width 1.31
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<normalizedToken originalValue="×">x</normalizedToken>
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as broad as thorax. Mesosoma 1.43
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as broad. Pronotum with coarse reticulation, 0.87
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<normalizedToken originalValue="×">x</normalizedToken>
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as broad as thorax; pronotum with middle length 0.23
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as mesoscutum, collar subhorizontal and not margined, posterior margin smooth. Mesoscutum 2
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<normalizedToken originalValue="×">x</normalizedToken>
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as broad as long, with finely dense reticulation (Fig. 46), posterior reticulation larger than anterior reticulation; notauli incomplete but conspicuous anteriorly. Scutellum flat, as long as broad, frenal line absent; finely reticulate. Propodeum medially 0.43
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as scutellum, central area flat and with regular reticulation; plicae complete and parallel anteriorly, separated by 1.82
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<normalizedToken originalValue="×">x</normalizedToken>
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medial length of propodeum; median carina complete; propodeum with short, convex nucha; spiracles elongate, 2
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as broad, separated by the width of spiracles from hind margin of metanotum; area below spiracles with conspicuous and deep reticulation. Fore wing (Fig. 47) 2.38
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as broad, without marginal fringe; upper surface densely pubes
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<pageBreakToken pageId="21" pageNumber="144" start="start">cent</pageBreakToken>
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; basal vein with sparse setae, basal cell bare, speculum only stretched to the base of marginal vein; upper surface of costal cell bare, lower surface with one complete row of setae and distal 1/3 with two rows of short setae; submarginal vein 2.37
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as marginal vein; marginal vein 2.64
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as stigmal vein; postmarginal vein as long as marginal vein; stigmal vein slightly curved.
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</paragraph>
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<paragraph pageId="21" pageNumber="144">
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Petiole invisible dorsally. Gaster long ovate, 2
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as broad; 0.89
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<normalizedToken originalValue="×">x</normalizedToken>
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as broad as thorax width, 1.33
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as length of mesosoma; surface of each tergite coriaceous; Gt1 covering 1/3 of gaster, posterior margin straight and with small hollow in middle; posterior margin of other tergites straight; terminal acute.
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</paragraph>
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<paragraph pageId="21" pageNumber="144">Male. Body length 1.3-1.9 mm, head and mesosoma black, with yellow-green shine; antennae yellow; legs yellow except coxae concolorous with body. Antennae with long hair, each funicular segment longer than its broad, with long hair on antenna. Gaster ovate, with an oval pale spot between Gt1 and Gt2.</paragraph>
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</subSubSection>
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<subSubSection pageId="21" pageNumber="144" type="materials_examined">
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<paragraph pageId="21" pageNumber="144">Material examined.</paragraph>
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<paragraph pageId="21" pageNumber="144">
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Holotype. China: ♀, Qinghai: Golmud, Guolemude, 2880m,
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<geoCoordinate direction="north" orientation="latitude" precision="555" value="36.26">36.26°N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="555" value="94.53">94.53°E</geoCoordinate>
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, 14.IX.2001, leg. Chao-Dong Zhu. Paratype. China: 5♂, 4♀, same data as holotype; 2♀, Qinghai: Delhi, Baingoin, 2900m, 16.IX.2001, leg. Chao-Dong Zhu; 1♀, Qinghai: Qilian, 2790m, 19.IX.2001, leg. Chao-Dong Zhu; 2♀, Qinghai: Dulan, Xiangride, 10.VI.1997, leg. Chao-Dong Zhu; 4♀, Qinghai: Xining, 3-4.VI.1997, leg. Chao-Dong Zhu; 2♀, Qinghai: Tongren, Mailin, 14.VI.1997, leg. Chao-Dong Zhu.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="21" pageNumber="144" type="etymology">
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<paragraph pageId="21" pageNumber="144">Etymology.</paragraph>
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<paragraph pageId="21" pageNumber="144">
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The specific name is consist of the spelling of the type locality
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<normalizedToken originalValue="“qinghai”">"qinghai"</normalizedToken>
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and the suffix
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<normalizedToken originalValue="“-ensis”">"-ensis"</normalizedToken>
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represent source.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="21" pageNumber="144" type="host">
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<paragraph pageId="21" pageNumber="144">Hosts.</paragraph>
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<paragraph pageId="21" pageNumber="144">Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="21" pageNumber="144" type="distribution">
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<paragraph pageId="21" pageNumber="144">Distribution.</paragraph>
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<paragraph pageId="21" pageNumber="144">China (Qinghai, Yunnan).</paragraph>
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</subSubSection>
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</treatment>
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</document> |