209 lines
14 KiB
XML
209 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.687.13164" ID-GBIF-Dataset="49a81ea7-0382-4911-8d84-d04ba712322f" ID-PMC="PMC5672572" ID-Pensoft-Pub="1313-2970-687-53" ID-PubMed="29114164" ID-ZBK="829C912D73FC494DB06115AA21AA42B6" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1313-2970-687-53" ModsDocOrigin="ZooKeys 687" ModsDocTitle="Two new species of Centrodora (Hymenoptera, Aphelinidae) from China, with a key to Chinese species" checkinTime="1502744432574" checkinUser="pensoft" docAuthor="Chen, Ye & Li, Cheng-De" docDate="2017" docId="6E714FDE867A1C4D7F5C68B45CFC371D" docLanguage="en" docName="ZooKeys 687: 53-61" docOrigin="ZooKeys 687" docSource="http://dx.doi.org/10.3897/zookeys.687.13164" docTitle="Centrodora crassiscapa Li & Chen, sp. n." docType="treatment" docUuid="7A12C8EE-F827-444F-915F-D9FDA725D5F6" docUuidSource="ZooBank" docVersion="5" lastPageNumber="55" masterDocId="FFEDFFC7E868BC5EFFD3FFE9FF9CFFCD" masterDocTitle="Two new species of Centrodora (Hymenoptera, Aphelinidae) from China, with a key to Chinese species" masterLastPageNumber="61" masterPageNumber="53" pageNumber="54" updateTime="1668164656192" 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>Two new species of Centrodora (Hymenoptera, Aphelinidae) from China, with a key to Chinese 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>Chen, Ye</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, Cheng-De</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>687</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>53</mods:start>
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<mods:end>61</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.687.13164</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.687.13164</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-687-53</mods:identifier>
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<mods:identifier type="ZBK">829C912D73FC494DB06115AA21AA42B6</mods:identifier>
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<mods:identifier type="ZooBank">829C912D73FC494DB06115AA21AA42B6</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="132648803" LSID="urn:lsid:zoobank.org:act:7A12C8EE-F827-444F-915F-D9FDA725D5F6" httpUri="http://treatment.plazi.org/id/6E714FDE867A1C4D7F5C68B45CFC371D" lastPageId="2" lastPageNumber="55" pageId="1" pageNumber="54">
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<subSubSection pageId="1" pageNumber="54" type="nomenclature">
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<paragraph pageId="1" pageNumber="54">
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<taxonomicName LSID="http://zoobank.org/7A12C8EE-F827-444F-915F-D9FDA725D5F6" authority="Li & Chen" class="Insecta" family="Aphelinidae" genus="Centrodora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Centrodora crassiscapa" order="Hymenoptera" pageId="1" pageNumber="54" phylum="Arthropoda" rank="species" species="crassiscapa">Centrodora crassiscapa Li & Chen</taxonomicName>
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<taxonomicNameLabel pageId="1" pageNumber="54">sp. n.</taxonomicNameLabel>
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Figs 1-8, 9-11
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="54" type="type material">
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<paragraph pageId="1" pageNumber="54">Type material.</paragraph>
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<paragraph pageId="1" pageNumber="54">
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Holotype: female [on slide, NEFU], CHINA, Heilongjiang Province, Shangzhi City, Laoyeling (
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<geoCoordinate direction="north" orientation="latitude" precision="9" value="45.411835">45°24.71'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="9" value="127.6735">127°40.41'E</geoCoordinate>
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), 8-18.VII.2013, Cheng-de Li, Ye Chen, Chao Zhang, MT. Paratypes: 1 male [on slide, NEFU], same data as holotype. 1 male [on slide, NEFU], CHINA, Heilongjiang Province, Shangzhi City, Laoyeling, 7-16.VIII.2013, Cheng-de Li, MT.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="54" type="diagnosis">
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<paragraph pageId="1" pageNumber="54">Diagnosis.</paragraph>
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<paragraph pageId="1" pageNumber="54">
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<taxonomicName class="Insecta" family="Aphelinidae" genus="Centrodora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Centrodora crassiscapa" order="Hymenoptera" pageId="1" pageNumber="54" phylum="Arthropoda" rank="species" species="crassiscapa">Centrodora crassiscapa</taxonomicName>
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sp. n. is easily distinguished by following combination of characters: enormously thick scape, largely dark brown mesosoma, completely dark brown metasoma, long and strongly exserted ovipositor.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="2" lastPageNumber="55" pageId="1" pageNumber="54" type="description">
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<paragraph pageId="1" pageNumber="54">Description.</paragraph>
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<paragraph pageId="1" pageNumber="54">Female. Holotype. Length about 1.2 mm. Head dark brown. Eyes and ocelli dark brown. Antenna mostly brown, except pedicel and F1 paler. Mandible dark brown. Mesosoma largely dark brown, except metanotum and propodeum yellow. Median area of the mesoscutum and mesoscutellum with a distinctly pale mid-longitudinal groove. Fore wing with basal one fourth hyaline, area posterior to marginal vein brown, remaining wing disc faintly infuscate; hind wing hyaline. Legs largely yellow, except fore leg with distal half of femur and tibia brownish-yellow; mesofemur and hind leg with coxa and femur brown. Metasoma dark brown to black.</paragraph>
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<paragraph pageId="1" pageNumber="54">
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Head (Fig. 1), in frontal view, 0.95
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<normalizedToken originalValue="×">x</normalizedToken>
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as high as wide, and finely reticulate, with the sculpture on malar space lineolate reticulated. Frontovertex 0.43
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<normalizedToken originalValue="×">x</normalizedToken>
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head width and with numerous brown setae. Ocellar triangle with apical angle obtuse. Mandible with two acute teeth and a blunt dorsal tooth. Antennae (Fig. 2) with scape 3.26
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, remarkably wider than any other antennal segments and slightly longer than clava; pedicel 2.14
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, and 0.83
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as F3; F1 subtriangular, with ventral margin 1.40
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide; F2 2.0
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide; F3 with dorsal margin 3.21
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, and 0.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as clava; clava 3.95
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, pointed and distinctly curved ventrally at apex. Measurements, length (width): scape, 163 (50); pedicel, 75 (35); F1, 28 (20); F2, 40 (20); F3, 90 (28); clava 150 (38).
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</paragraph>
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<caption pageId="1" pageNumber="54">
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<paragraph pageId="1" pageNumber="54">
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Figures 1-8.
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<taxonomicName class="Insecta" family="Aphelinidae" genus="Centrodora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Centrodora crassiscapa" order="Hymenoptera" pageId="1" pageNumber="54" phylum="Arthropoda" rank="species" species="crassiscapa">Centrodora crassiscapa</taxonomicName>
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sp. n., holotype female: 1 head, frontal view 2 antenna 3 mesoscutum 4 mesoscutellum and metanotum 5 fore wing 6 hind wing 7 mesotibia and tarsus 8 metasoma.
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</paragraph>
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</caption>
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<paragraph pageId="1" pageNumber="54">
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Mesosoma. Pronotum imbricate, mesoscutum and mesoscutellum mainly polygonal reticulate. Mesoscutum with median area (Fig. 3) 0.83
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, 1.4
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as mesoscutellum, and with 10 setae; each lateral area of the mesoscutum and axilla with 2 and 1 setae respectively; mesoscutellum (Fig. 4) 0.58
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, with 2 pairs of setae. Distance between anterior pair of scutellar setae 0.9
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<normalizedToken originalValue="×">x</normalizedToken>
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that between posterior pair. Placoid sensilla much closer to anterior pair of setae than to posterior pair. Fore wing 3.57
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, with marginal setae 0.08
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<normalizedToken originalValue="×">x</normalizedToken>
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wing width. Costal cell slightly longer than marginal vein, with 2 distal setae on dorsal surface; submarginal vein with 4 setae, marginal vein with 8 long setae along anterior margin, postmarginal vein short and about one third of length of stigmal vein; basal cell with 2 setae. Linea calva closed by a line of setae posteriorly. Hind wing (Fig. 6) 7.17
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, marginal setae about 0.53
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wing width. Mesotibial spur (Fig. 7) distinctly shorter than (0.64
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<normalizedToken originalValue="×">x</normalizedToken>
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) corresponding basitarsus, and about as long as the second tarsomere. Measurements, length (width): fore wing 1250 (350); costal cell, 270; marginal vein, 260; postmarginal vein, 13; stigmal vein, 39; marginal setae, 28; hind wing, 1075 (150); marginal setae, 80; mesotibia, 390, mesotibial spur, 90, mesobasitarsus, 140.
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</paragraph>
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<paragraph pageId="2" pageNumber="55">
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<pageBreakToken pageId="2" pageNumber="55" start="start">Metasoma</pageBreakToken>
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(Fig. 8) about 1.75
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as mesosoma. Ovipositor 3.25
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as mesotibia and strongly exerted, with the exerted part 0.46
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as ovipositor. Third valvula 4.18
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as mesobasitarsus. Length measurements: ovipositor, 1268; third valvula, 585.
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</paragraph>
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<paragraph pageId="2" pageNumber="55">Male. Length 0.73-0.78 mm. Colour similar to the female, except median area of mesoscutum a little paler.</paragraph>
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<paragraph pageId="2" pageNumber="55">
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Head, in frontal view, 0.9
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<normalizedToken originalValue="×">x</normalizedToken>
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as high as wide and frontovertex about 0.4
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<normalizedToken originalValue="×">x</normalizedToken>
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head width. Scape (Fig. 9) flattened and expanded medially, 2.37
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide; pedicel 1.64
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<normalizedToken originalValue="–1.70×">-1.70x</normalizedToken>
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as long as wide; F1 triangular, 1.20
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, F2 anelliform, F3 long, 2.69
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<normalizedToken originalValue="–2.85×">-2.85x</normalizedToken>
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as long as wide, and 0.71
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<normalizedToken originalValue="–0.77×">-0.77x</normalizedToken>
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as long as clava; clava 3.69
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<normalizedToken originalValue="–4.08×">-4.08x</normalizedToken>
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as long as wide, slightly longer than scape. Fore wing (Fig. 10) 3.04
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, marginal setae 0.17
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<normalizedToken originalValue="×">x</normalizedToken>
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wing width; hind wing 7.11
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<normalizedToken originalValue="–7.25×">-7.25x</normalizedToken>
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as long as wide, marginal setae 0.63
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<normalizedToken originalValue="×">x</normalizedToken>
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wing width. Genitalia (Fig. 11) 5.30
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, and about as long as mesotibia.
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</paragraph>
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<caption pageId="2" pageNumber="55">
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<paragraph pageId="2" pageNumber="55">
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Figures 9-11.
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<taxonomicName class="Insecta" family="Aphelinidae" genus="Centrodora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Centrodora crassiscapa" order="Hymenoptera" pageId="2" pageNumber="55" phylum="Arthropoda" rank="species" species="crassiscapa">Centrodora crassiscapa</taxonomicName>
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sp. n., paratype male: 9 antenna 10 fore wing 11 genitalia.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="55" type="remarks">
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<paragraph pageId="2" pageNumber="55">Remarks.</paragraph>
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<paragraph pageId="2" pageNumber="55">
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The new species is close to
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<taxonomicName lsidName="C. amoena" pageId="2" pageNumber="55" rank="species" species="amoena">C. amoena</taxonomicName>
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<normalizedToken originalValue="Förster">Foerster</normalizedToken>
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1878, with similar colour on the head and metasoma and strongly exserted ovipositor. However, it can be separated from the latter by the thickened scape of the female antennae (normal in
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<taxonomicName lsidName="C. amoena" pageId="2" pageNumber="55" rank="species" species="amoena">C. amoena</taxonomicName>
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), completely dark brown mesoscutum (vs largely yellow), clava 3.95
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide (vs 3.5
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<normalizedToken originalValue="×">x</normalizedToken>
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), male antenna with F3 2.69
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<normalizedToken originalValue="–2.85×">-2.85x</normalizedToken>
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as long as wide (vs about 4
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<normalizedToken originalValue="×">x</normalizedToken>
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, cf.
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<bibRefCitation pageId="2" pageNumber="55">
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<normalizedToken originalValue="Nikol’skaya">Nikol'skaya</normalizedToken>
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and Yasnosh 1966
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</bibRefCitation>
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, fig. 162).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="55" type="host">
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<paragraph pageId="2" pageNumber="55">Host.</paragraph>
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<paragraph pageId="2" pageNumber="55">Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="55" type="etymology">
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<paragraph pageId="2" pageNumber="55">Etymology.</paragraph>
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<paragraph pageId="2" pageNumber="55">Latin: crassus = thick, fat; and the specific name refers to the enormously thick scape of the female antennae.</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="55" type="distribution">
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<paragraph pageId="2" pageNumber="55">Distribution.</paragraph>
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<paragraph pageId="2" pageNumber="55">China (Heilongjiang).</paragraph>
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</subSubSection>
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</treatment>
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</document> |