144 lines
11 KiB
XML
144 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.285.4142" ID-GBIF-Dataset="c65461d2-4428-4f7e-a2d4-33b63e9f99ec" ID-PMC="PMC3690757" ID-Pensoft-Pub="1313-2970-285-53" ID-PubMed="23798896" ModsDocAuthor="" ModsDocDate="2013" ModsDocID="1313-2970-285-53" ModsDocOrigin="ZooKeys 285" ModsDocTitle="A taxonomic study of Chinese species of the alberti group of Metaphycus (Hymenoptera, Encyrtidae)" checkinTime="1451247455147" checkinUser="pensoft" docAuthor="Wang, Ying, Li, Cheng-De & Zhang, Yan-Zhou" docDate="2013" docId="BC9F960D90CEA19F65CA6D2245B07E1C" docLanguage="en" docName="ZooKeys 285: 53-88" docOrigin="ZooKeys 285" docSource="http://dx.doi.org/10.3897/zookeys.285.4142" docTitle="Metaphycus stylatus Wang, Li & Zhang, 2013, sp. n." docType="treatment" docVersion="3" lastPageNumber="70" masterDocId="FFD21751FF996435FFE026783A6CFFD6" masterDocTitle="A taxonomic study of Chinese species of the alberti group of Metaphycus (Hymenoptera, Encyrtidae)" masterLastPageNumber="88" masterPageNumber="53" pageNumber="68" updateTime="1668155608786" 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>A taxonomic study of Chinese species of the alberti group of Metaphycus (Hymenoptera, Encyrtidae)</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>Wang, 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>Li, Cheng-De</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>Zhang, Yan-Zhou</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>2013</mods:date>
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<mods:detail type="volume">
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<mods:number>285</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>88</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.285.4142</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.285.4142</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-285-53</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152042335" LSID="urn:lsid:plazi:treatment:BC9F960D90CEA19F65CA6D2245B07E1C" httpUri="http://treatment.plazi.org/id/BC9F960D90CEA19F65CA6D2245B07E1C" lastPageId="17" lastPageNumber="70" pageId="15" pageNumber="68">
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<subSubSection pageId="15" pageNumber="68" type="nomenclature">
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<paragraph pageId="15" pageNumber="68">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:B8D8DF2C-283E-447F-9776-E361F4A669C0" class="Insecta" family="Encyrtidae" genus="Metaphycus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metaphycus stylatus" order="Hymenoptera" pageId="15" pageNumber="68" phylum="Arthropoda" rank="species" species="stylatus">
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<pageBreakToken pageId="15" pageNumber="68" start="start">Metaphycus</pageBreakToken>
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stylatus
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</taxonomicName>
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<taxonomicNameLabel pageId="15" pageNumber="68">sp. n.</taxonomicNameLabel>
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Figs 39-47
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</paragraph>
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</subSubSection>
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<subSubSection pageId="15" pageNumber="68" type="holotype">
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<paragraph pageId="15" pageNumber="68">Holotype.</paragraph>
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<paragraph pageId="15" pageNumber="68">♀, China, Beijing: 2011.VII.1 (IZCAS).</paragraph>
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</subSubSection>
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<subSubSection pageId="15" pageNumber="68" type="paratypes">
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<paragraph pageId="15" pageNumber="68">Paratypes.</paragraph>
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<paragraph pageId="15" pageNumber="68">2♀♀, same as holotype (IZCAS).</paragraph>
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<paragraph pageId="15" pageNumber="68">
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Female: Body length, including ovipositor about 0.8mm. Frontovertex orange; orange in ocellar area, orange between occipital margin and posterior ocelli; gena with a fairly broad, oblique, pale brown-yellow from occiput to base of mandible; mouth margin narrowly pale brown below torulus; rest of head, except occiput, white; antenna (Fig. 39) with radicle yellow; scape mostly dark brown and base white; pedicel dark brown in proximal half, otherwise white, F1-F4 dark brown, F5-F6 pale brown-grey, clava dark brown, becoming slightly paler towards apex, apex paler brown; occiput with a large dark brown area above foramen, rest white; neck of pronotum pale black, posterior margin brown, lateral spots relatively large and distinct, rest white; dorsum of thorax yellow-brown; sides and posterior margin of mesoscutum and axillae inconspicuously bordered brown; setae translucent yellow, silvery in most lights; tegula white and apex grey-brown; metanotum dark brown; mesopleuron pale yellow; prosternum and mesosternum white; legs (Figs 43-45) mainly pale yellow but tibiae at knees narrowly dark brown, mid and hind tibiae with a pair of dark brown rings at about 0.2
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<normalizedToken originalValue="×">x</normalizedToken>
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and 0.5
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<normalizedToken originalValue="×">x</normalizedToken>
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; fore wing (Fig. 42) hyaline and with linea calva interrupted, venation yellow-brown; hind wing hyaline; propodeum medially brown, laterally yellow; gaster dorsally brown, sides and venter white; ovipositor sheath yellow.
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</paragraph>
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<paragraph pageId="15" pageNumber="68">
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Head with polygonally reticulate sculpture and mesh size slightly less than that of one eye facet; ocelli forming an angle of about 60°; eye not quite reaching occipital margin, separated by one diameter of a facet; eye margins subparallel with frontovertex slightly wider anteriorly; scrobes shallow and U-shaped; antenna with scape about 5.5
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as broad; funicle with F1-F4 smallest, subequal and transverse, F5 and F6 largest, subequal; linear sensilla only on F5 and F6; clava 3-segmented, its apex rounded; mandible relatively broad with three subequal, apical teeth (Fig. 41); palpal formula 2-2 (Fig. 40), notaular lines reaching about 0.6
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<normalizedToken originalValue="×">x</normalizedToken>
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across mesoscutum (Fig. 46); fore wing venation and setation as in Fig. 42; ovipositor (Fig. 47) strongly exserted, the exserted part about 2.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as mid tibial spur, ovipositor length about 2.8
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as ovipositor sheath.
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</paragraph>
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<paragraph pageId="15" pageNumber="68">Relative measurements: HW 11, FV 4,FVL 5, POL 2,AOL 2, OOL 1, OCL 1, POD 1, AOD 1, EL 7, EW 4, MS 3, SL 5.5, SW 1, FWL 31, FWW 12, HWL 20, HWW 3.5, OL 15, GL 5.4, MT 9.</paragraph>
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<paragraph pageId="15" pageNumber="68">Male. Unknown.</paragraph>
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<paragraph pageId="15" pageNumber="68">Host. Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="15" pageNumber="68" type="distribution">
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<paragraph pageId="15" pageNumber="68">Distribution.</paragraph>
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<paragraph pageId="15" pageNumber="68">China (Beijing).</paragraph>
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</subSubSection>
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<subSubSection pageId="15" pageNumber="68" type="etymology">
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<paragraph pageId="15" pageNumber="68">Etymology.</paragraph>
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<paragraph pageId="15" pageNumber="68">
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The specific epithet is derived from the latin word
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<normalizedToken originalValue="“stylatus”">"stylatus"</normalizedToken>
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referring to the long ovipositor sheath of the new species.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="17" lastPageNumber="70" pageId="16" pageNumber="69" type="diagnosis">
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<paragraph pageId="16" pageNumber="69">
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<pageBreakToken pageId="16" pageNumber="69" start="start">Diagnosis</pageBreakToken>
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.
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</paragraph>
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<paragraph lastPageId="17" lastPageNumber="70" pageId="16" pageNumber="69">
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Scape mostly dark brown and base white and about 5.5
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as broad; legs mainly pale yellow but tibiae at knees narrowly dark brown, mid and hind tibiae with a pair of dark brown rings at about 0.2
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<normalizedToken originalValue="×">x</normalizedToken>
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and 0.5
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<normalizedToken originalValue="×">x</normalizedToken>
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; gaster dorsally brown, sides and venter white; ovipositor sheath strongly exserted, the exserted
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<pageBreakToken pageId="17" pageNumber="70" start="start">part</pageBreakToken>
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about two thirds gaster length; ovipositor length about 2.8
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as ovipositor sheath.
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</paragraph>
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<paragraph pageId="17" pageNumber="70">
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<taxonomicName class="Insecta" family="Encyrtidae" genus="Metaphycus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metaphycus stylatus" order="Hymenoptera" pageId="17" pageNumber="70" phylum="Arthropoda" rank="species" species="stylatus">Metaphycus stylatus</taxonomicName>
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differs from other species studied here by the strongly exserted ovipositor sheath, which is about two thirds gaster length. In other species, the ovipositor sheath is less than one fifth the gaster length. Using the key of
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<bibRefCitation author="Guerrieri, E" journalOrPublisher="Systematic Entomology" pageId="25" pageNumber="78" pagination="147 - 222" title="Revision of European species of genus Metaphycus Mercet (Hymenoptera: Chalcidoidea: Encyrtidae), parasitoids of scale insects." url="10.1046/j.1365-3113.2000.00099.x" volume="25" year="2000">Guerrieri and Noyes (2000)</bibRefCitation>
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, this species runs to
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<taxonomicName class="Insecta" family="Encyrtidae" genus="Metaphycus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metaphycus asterolecanii" order="Hymenoptera" pageId="17" pageNumber="70" phylum="Arthropoda" rank="species" species="asterolecanii">Metaphycus asterolecanii</taxonomicName>
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(key couplet 12). It can be separated from asterolecanii as follows: scape about 5.5
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as broad; head about 3
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<normalizedToken originalValue="×">x</normalizedToken>
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as broad as frontovertex, and ocelli forming an angle of about 60°; ovipositor (Fig. 47) strongly exserted, about 1.7
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as mid tibia (in asterolecanii, scape about 3
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as broad; head about 4
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<normalizedToken originalValue="×">x</normalizedToken>
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as broad as frontovertex, and ocelli forming an angle of clearly less than 60°; ovipositor hidden and nearly as long a mid tibia).
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</paragraph>
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<caption pageId="17" pageNumber="70">
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<paragraph pageId="17" pageNumber="70">
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Figures 39-47.
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<taxonomicName class="Insecta" family="Encyrtidae" genus="Metaphycus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metaphycus stylatus" order="Hymenoptera" pageId="17" pageNumber="70" phylum="Arthropoda" rank="species" species="stylatus">Metaphycus stylatus</taxonomicName>
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sp. n. Female: 39 antenna 40 palpal formula 41 mandible 42 fore wing 43 fore leg 44 mid leg 45 hind leg 46 mesothorax 47 ovipositor.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |