175 lines
14 KiB
XML
175 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.829.30086" ID-GBIF-Dataset="e628e790-662f-4103-9cee-1d7ae4444e92" ID-PMC="PMC6422995" ID-Pensoft-Pub="1313-2970--29" ID-PubMed="30914835" ID-ZBK="0FECA10B88D046F093EC34EE524BED9B" ModsDocAuthor="" ModsDocDate="2019" ModsDocID="1313-2970--29" ModsDocOrigin="ZooKeys " ModsDocTitle="First record of the genus Fagineura Vikberg & Zinovjev (Hymenoptera, Tenthredinidae) with descriptions of two new species from China" checkinTime="1553125263490" checkinUser="pensoft" docAuthor="Liu, Mengmeng, Li, Zejian & Wei, Meicai" docDate="2019" docId="31F68A8ED6FF9E9D9FA83E291799B61B" docLanguage="en" docName="ZooKeys 829: 29-42" docOrigin="ZooKeys 829" docSource="http://dx.doi.org/10.3897/zookeys.829.30086" docTitle="Fagineura flactoserrula Liu, Li & Wei, 2019, sp. n." docType="treatment" docUuid="00DF12C3-1549-4C0C-8B7E-80801376E2E0" docUuidSource="ZooBank" docVersion="5" lastPageNumber="29" masterDocId="9976FFDE1931FFA13D009346741AFF87" masterDocTitle="First record of the genus Fagineura Vikberg & Zinovjev (Hymenoptera, Tenthredinidae) with descriptions of two new species from China" masterLastPageNumber="42" masterPageNumber="29" pageNumber="29" updateTime="1668167001443" 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>First record of the genus Fagineura Vikberg & Zinovjev (Hymenoptera, Tenthredinidae) with descriptions of two new species 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>Liu, Mengmeng</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, Zejian</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>Wei, Meicai</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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>829</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>42</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.829.30086</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.829.30086</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970--29</mods:identifier>
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<mods:identifier type="ZBK">0FECA10B88D046F093EC34EE524BED9B</mods:identifier>
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<mods:identifier type="ZooBank">0FECA10B88D046F093EC34EE524BED9B</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="154472292" LSID="urn:lsid:zoobank.org:act:00DF12C3-1549-4C0C-8B7E-80801376E2E0" httpUri="http://treatment.plazi.org/id/31F68A8ED6FF9E9D9FA83E291799B61B" lastPageNumber="29" pageId="0" pageNumber="29">
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<subSubSection pageId="0" pageNumber="29" type="nomenclature">
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<paragraph pageId="0" pageNumber="29">
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<taxonomicName LSID="http://zoobank.org/00DF12C3-1549-4C0C-8B7E-80801376E2E0" class="Insecta" family="Tenthredinidae" genus="Fagineura" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Fagineura flactoserrula" order="Hymenoptera" pageId="0" pageNumber="29" phylum="Arthropoda" rank="species" species="flactoserrula">Fagineura flactoserrula</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="29">sp. n.</taxonomicNameLabel>
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Fig. 1
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="29" type="type material">
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<paragraph pageId="0" pageNumber="29">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="29">
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Holotype, ♀, China, Hubei Province, Yichang City, Shennongjia Mountain, Yinyuhe,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="31.566668">31°34'00"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="110.33945">110°20'22"E</geoCoordinate>
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, 2100m, 17 May 2012, leg. Zejian Li, CSCS. Paratype, 1♀, China, Hubei Province, Yichang City, Shennongjia Mountain, Yinyuhe,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="31.566668">31°34'00"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="110.33945">110°20'22"E</geoCoordinate>
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, 2100 m, 16 May 2012, leg. Zejian Li.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="29" type="diagnosis">
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<paragraph pageId="0" pageNumber="29">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="29">
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Body mostly black; labrum and clypeus pale yellow (Fig. 1
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<normalizedToken originalValue="b–c">b-c</normalizedToken>
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); most parts of mesepisternum yellowish-brown (Fig. 1e); most of stigma pale yellowish-brown but margins black brown, veins in most part black brown; labrum and clypeus smooth and shiny, with few faint setigerous punctures, without microsculpture; frons slightly shiny, with hair warts and few wrinkles, punctures minute and sparse (Fig. 1
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<normalizedToken originalValue="b–c">b-c</normalizedToken>
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); vertex and postocellar area shiny, punctures faint and sparse, without microsculpture; malar space 0.5
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as diameter of median ocellus; postocellar area slightly convex, without mesosulcus, approx. 3.0
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long; relative length of antennomere 3: antennomere 4: antennomere 5 = 1.0: 1.5: 1.2 (Fig. 1d); forewings with cross-vein cu-a joining cell 1M at basal 0.5, cell 2Rs 1.2
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, petiole of anal cell of hindwing 1.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as cu-a; lancet with 14 serrulae (Fig. 1i); annular suture 1 oblique and slightly curved, sutures 1-10 with setae bands, longest setae band about 0.7
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<normalizedToken originalValue="×">x</normalizedToken>
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length of annulus; tangium 3.4
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as annulus 1, radix 1.1
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as lamnium (Fig. 1j).
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</paragraph>
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<caption pageId="0" pageNumber="29">
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<paragraph pageId="0" pageNumber="29">
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Figure 1.
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<taxonomicName class="Insecta" family="Tenthredinidae" genus="Fagineura" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Fagineura flactoserrula" order="Hymenoptera" pageId="0" pageNumber="29" phylum="Arthropoda" rank="species" species="flactoserrula">Fagineura flactoserrula</taxonomicName>
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sp. n., female, holotype. a Dorsal view b head, dorsal view c head, anterior view d antenna, lateral view e mesopleuron and metapleuron f ovipositor sheath, dorsal view g ovipositor sheath, lateral view h middle serrulae i lancet; the short double arrow denotes the longest setae band, the long double arrow denotes the length of the annulus, the simple arrow denotes the annular suture 1 j tangium; the arrowhead denotes a single campaniform sensillum.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="29" type="description">
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<paragraph pageId="0" pageNumber="29">Description.</paragraph>
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<paragraph pageId="0" pageNumber="29">Holotype, female. Body length approximately 6.5 mm (Fig. 1a).</paragraph>
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<paragraph pageId="0" pageNumber="29">Color. Body mostly black. Labrum, clypeus, most parts of pronotum, most parts of propleuron, tegula, most parts of all coxae, all trochanters and femora pale yellow; most parts of vertex and temple, triangular spot of median mesoscutal lobe and mesoscutellum, most parts of mesepisternum, speckles on terga, sterna of abdomen, all tibiae and tarsi yellowish-brown; valvifer 2 pale yellow, valvula 3 yellowish-brown to black; cenchrus yellowish-white. Wings hyaline, most parts of stigma pale yellowish-brown with margins black brown, veins in most part black brown.</paragraph>
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<paragraph pageId="0" pageNumber="29">
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Head. Inner margins of eyes slightly convergent downward in frontal view, distance between eyes 1.9
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as height of eyes. Base of labrum elevated, apex slightly rounded; base of clypeus elevated, anterior margin of clypeus incised to 0.3
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<normalizedToken originalValue="×">x</normalizedToken>
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length of clypeus, lateral corners rounded; labrum and clypeus shiny, with few faint setigerous punctures, without microsculpture. Malar space 0.5
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as diameter of median ocellus (Fig. 1c). Middle fovea long and groove-like, narrow and deep. Frons elevated, slightly shiny, with hair warts and few wrinkles, punctures minute and sparse; anterior wall slightly elevated and curved, notched medially, lateral walls low and blunt. Interocellar furrow broad and shallow, postocellar furrow slightly narrow and deep; circumocellar furrow indistinct; POL: OOL: OCL = 1.0: 1.1: 0.6 (Fig. 1b). Vertex and postocellar area shiny, punctures faint and sparse, without microsculpture; postocellar area slightly convex, without mesosulcus, approx. 3.0
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long, lateral furrows broad and slightly deep, parallel; in dorsal view, inner margins of eyes slightly divergent (Fig. 1b). Antenna filamentous, antennomere 3 slightly compressed, slightly shorter than thorax and abdomen together; antennomere 2 1.3
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long, relative length of antennomere 3: antennomere 4: antennomere 5 = 1.0: 1.5: 1.2 (Fig. 1d).
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</paragraph>
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<paragraph pageId="0" pageNumber="29">
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Thorax. Mesonotum shiny, with fine and slightly dense punctures, without microsculpture; median mesoscutal groove shallow and thin; mesoscutellum shiny, with faint and sparse punctures, and flat, posterior half of middle ridge distinct, about 0.8
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide; mesoscutellar appendage slightly shiny, with weak and sparse punctures, microsculpture faint, about 0.3
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<normalizedToken originalValue="×">x</normalizedToken>
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length of scutellum, middle ridge low and blunt. Distance between cenchri as long as breadth of a cenchrus. Mesepisternum smooth and shiny, setigerous punctures and microsculpture indistinct; anepimeron of mesepimeron slightly shiny, with few wrinkles, punctures faint; katepimeron shiny, most parts with microsculpture and posterior part distinct, punctures weak and very sparse, posterior part covered with few setae; metapleuron shiny and smooth, with few weak punctures, microsculpture indistinct (Fig. 1e). Vein Sc interstitial with origin of vein M from R, and vein M slightly shorter than vein R+M; forewings with cross-vein cu-a joining cell 1M at basal 0.5, cell 2Rs 1.2
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, petiole of anal cell of hindwing 1.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as cu-a.
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</paragraph>
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<paragraph pageId="0" pageNumber="29">
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Abdomen. All abdominal terga shiny, with faint sparse setigerous punctures, microsculpture fine and very dense. Ovipositor sheath smooth and shiny, punctures laterally on valvula 3 weak and sparse, microsculpture indistinct; sheath 2.0
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as metatarsomere 1 and 1.3
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as front tibia, valvula 3 as long as valvifer 2; in lateral view, sheath tapering toward apex (Fig. 1g); in dorsal view, apex of cercus protruding beyond valvula 3, angle between most lateral setae of valvula 3 about 60° (Fig. 1f). Lancet with 14 serrulae (Fig. 1i); each middle serrula with 10-13 distal teeth (Fig. 1h); annular suture 1 oblique and slightly curved, sutures 1-10 with setae bands, longest setae band about 0.7
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<normalizedToken originalValue="×">x</normalizedToken>
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length of annulus; cypsella of serrulae 1-5 nearly absent, cypsella of serrulae 6-12 short and deep; tangium 3.4
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as annulus 1, with one campaniform sensillum (Fig. 1j), radix 1.1
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as lamnium.
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</paragraph>
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<paragraph pageId="0" pageNumber="29">
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Legs. Protarsomere 1 shorter than combined length of tarsomeres 2-4; inner apical spur of hind tibia 0.4
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as metatarsomere 1, metatarsomere 1 0.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as combined length of metatarsomeres 2-5; tarsal claw with inner tooth long, but slightly shorter than outer tooth.
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</paragraph>
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<paragraph pageId="0" pageNumber="29">Male. Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="29" type="distribution">
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<paragraph pageId="0" pageNumber="29">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="29">China (Hubei).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="29" type="variation">
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<paragraph pageId="0" pageNumber="29">Variation.</paragraph>
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<paragraph pageId="0" pageNumber="29">Triangular spot on median mesoscutal lobe yellowish-brown to black-brown; mesoscutellum entirely black, or sometimes with yellowish-brown speckles; tangium with one campaniform sensillum, or none.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="29" type="remarks">
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<paragraph pageId="0" pageNumber="29">Remarks.</paragraph>
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<paragraph pageId="0" pageNumber="29">
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The new species is similar to
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<taxonomicName lsidName="F. crenativora" pageId="0" pageNumber="29" rank="species" species="crenativora">F. crenativora</taxonomicName>
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Vikberg & Zinovjev, 2000, but can be distinguished from the latter by the following characters: metapleuron mostly black; orbit black in the female; postocellar area 3.0
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long; sheath without emargination apically; cerci almost as long as the sheath; lancet with 14 serrulae, annular suture 1 of lancet oblique and slightly curved, and with 7 marginal sensilla below.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="29" type="etymology">
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<paragraph pageId="0" pageNumber="29">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="29">The specific name is derived from the flattened serrulae of the lancet.</paragraph>
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</subSubSection>
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</treatment>
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</document> |