142 lines
13 KiB
XML
142 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.54.475" ID-GBIF-Dataset="74dea868-e511-4276-ba0a-facd3de94406" ID-PMC="PMC3088039" ID-Pensoft-Pub="1313-2970-54-1" ID-PubMed="21594134" ModsDocAuthor="" ModsDocDate="2010" ModsDocID="1313-2970-54-1" ModsDocOrigin="ZooKeys 54" ModsDocTitle="Revision of the Agathidinae (Hymenoptera, Braconidae) of Vietnam, with the description of forty-two new species and three new genera" checkinTime="1451251028578" checkinUser="pensoft" docAuthor="van Achterberg, Cornelis & Long, Khuat Dang" docDate="2010" docId="DD7EFC89A801375C11148444C6A765B0" docLanguage="en" docName="ZooKeys 54: 1-184" docOrigin="ZooKeys 54" docSource="http://dx.doi.org/10.3897/zookeys.54.475" docTitle="Troticus giganteus Achterberg & Long, 2010, sp. n." docType="treatment" docVersion="7" lastPageNumber="116" masterDocId="FFCCFF9CFFF5FFE2FF809D194441FFD8" masterDocTitle="Revision of the Agathidinae (Hymenoptera, Braconidae) of Vietnam, with the description of forty-two new species and three new genera" masterLastPageNumber="184" masterPageNumber="1" pageNumber="114" updateTime="1668162270754" 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>Revision of the Agathidinae (Hymenoptera, Braconidae) of Vietnam, with the description of forty-two new species and three new genera</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>van Achterberg, Cornelis</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>Long, Khuat Dang</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>2010</mods:date>
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<mods:detail type="volume">
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<mods:number>54</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>184</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.54.475</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.54.475</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-54-1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="159359665" LSID="urn:lsid:zoobank.org:act:73FC381C-CB07-4264-8FAD-00694A67FC32" httpUri="http://treatment.plazi.org/id/DD7EFC89A801375C11148444C6A765B0" lastPageId="115" lastPageNumber="116" pageId="113" pageNumber="114">
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<subSubSection pageId="113" pageNumber="114" type="nomenclature">
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<paragraph pageId="113" pageNumber="114">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:73FC381C-CB07-4264-8FAD-00694A67FC32" class="Insecta" family="Braconidae" genus="Troticus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Troticus giganteus" order="Hymenoptera" pageId="113" pageNumber="114" phylum="Arthropoda" rank="species" species="giganteus">Troticus giganteus</taxonomicName>
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<taxonomicNameLabel pageId="113" pageNumber="114">sp. n.</taxonomicNameLabel>
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Figs 398-405
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</paragraph>
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</subSubSection>
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<subSubSection pageId="113" pageNumber="114" type="type material">
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<paragraph pageId="113" pageNumber="114">Type material.</paragraph>
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<paragraph pageId="113" pageNumber="114">Holotype, ♀ (RMNH), Aga. 296, "Central North Vietnam: Nghe An, Pu Mat N.P., 17.iv.2006, P.Th. Nhi".</paragraph>
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</subSubSection>
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<subSubSection pageId="113" pageNumber="114" type="diagnosis">
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<paragraph pageId="113" pageNumber="114">Diagnosis.</paragraph>
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<paragraph pageId="113" pageNumber="114">
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Similar to
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<taxonomicName class="Insecta" family="Braconidae" genus="Troticus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Troticus latiabdominalis" order="Hymenoptera" pageId="113" pageNumber="114" phylum="Arthropoda" rank="species" species="latiabdominalis">Troticus latiabdominalis</taxonomicName>
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(Bhat, 1978) comb. n. from India. The latter has a short ramellus at the second submarginal cell of the fore wing, the vertex and the occiput brownish, the scutellar sulcus with 5 carinae, temple, face laterally and malar space yellowish-brown and the first metasomal tergite about as long as its apical width. Also rather similar to
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<taxonomicName class="Insecta" family="Braconidae" genus="Euagathis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euagathis gracilitarsis" order="Hymenoptera" pageId="113" pageNumber="114" phylum="Arthropoda" rank="species" species="gracilitarsis">Euagathis gracilitarsis</taxonomicName>
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van Achterberg & Chen, 2002, from China, but differs by having the first tergite wider (its length 0.8 times its apical width;
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<taxonomicName class="Insecta" family="Braconidae" genus="Euagathis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euagathis gracilitarsis" order="Hymenoptera" pageId="113" pageNumber="114" phylum="Arthropoda" rank="species" species="gracilitarsis">Euagathis gracilitarsis</taxonomicName>
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: 1.7 times its apical width), the second submarginal cell of the fore wing distinctly narrowed anteriorly (
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<taxonomicName class="Insecta" family="Braconidae" genus="Euagathis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euagathis gracilitarsis" order="Hymenoptera" pageId="113" pageNumber="114" phylum="Arthropoda" rank="species" species="gracilitarsis">Euagathis gracilitarsis</taxonomicName>
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: slightly narrowed anteriorly), the temple largely black (
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<taxonomicName class="Insecta" family="Braconidae" genus="Euagathis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euagathis gracilitarsis" order="Hymenoptera" pageId="113" pageNumber="114" phylum="Arthropoda" rank="species" species="gracilitarsis">Euagathis gracilitarsis</taxonomicName>
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: yellowish-brown), the metasoma yellowish-brown (
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<taxonomicName class="Insecta" family="Braconidae" genus="Euagathis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euagathis gracilitarsis" order="Hymenoptera" pageId="113" pageNumber="114" phylum="Arthropoda" rank="species" species="gracilitarsis">Euagathis gracilitarsis</taxonomicName>
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: largely blackish) and the the pale patch below pterostigma large (
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<taxonomicName class="Insecta" family="Braconidae" genus="Euagathis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euagathis gracilitarsis" order="Hymenoptera" pageId="113" pageNumber="114" phylum="Arthropoda" rank="species" species="gracilitarsis">Euagathis gracilitarsis</taxonomicName>
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: small).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="115" lastPageNumber="116" pageId="113" pageNumber="114" type="description">
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<paragraph pageId="113" pageNumber="114">Description.</paragraph>
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<paragraph pageId="113" pageNumber="114">Holotype, ♀, length of body 14.6 mm, of fore wing 13.5 mm.</paragraph>
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<subSection pageId="113" pageNumber="114" type="head">
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<paragraph pageId="113" pageNumber="114">Head.</paragraph>
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<paragraph pageId="113" pageNumber="114">Antennal segments 62, length of third segment 1.2 times fourth segment, length of third, fourth and penultimate segments 2.1, 2.0 and 1.3 times their width, respectively; apical antennal segment obtuse; scapus slender; length of maxillary palp 0.7 times height of head; in dorsal view length of eye 1.3 times temple; temple straight laterally and weakly narrowed (Fig. 399); ocelli small, POL:OD:OOL = 10:6:22; face finely punctate; lateral carina of frons almost connected to rim of antennal sockets (Fig. 399); frons, vertex and temple smooth, sparsely setose; pair of crests between antennal sockets slightly convergent.</paragraph>
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</subSection>
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<subSection lastPageId="114" lastPageNumber="115" pageId="113" pageNumber="114" type="mesosoma">
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<paragraph pageId="113" pageNumber="114">Mesosoma.</paragraph>
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<paragraph lastPageId="114" lastPageNumber="115" pageId="113" pageNumber="114">
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Length of mesosoma 1.5 times its height; subpronope very deep and large; pronotum smooth laterally, crenulate anteriorly; area near lateral carina of mes
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<pageBreakToken pageId="114" pageNumber="115" start="start">oscutum</pageBreakToken>
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smooth; side of mesoscutum shiny and smooth, medio-posteriorly slightly depressed, middle lobe convex; notauli wide, deep and coarsely crenulate; scutellum slightly narrowed posteriorly, rugose-punctate, subposterior crest strong and curved; scutellar sulcus with 3 carinae and 0.6 times as long as dorsal part of scutellum (Fig. 401); mesopleuron below precoxal sulcus finely punctate and above sulcus shiny, almost smooth; precoxal sulcus deep, extending two thirds of mesopleuron and strongly crenulate, with 6 carinae; metapleuron finely punctate; propodeum coarsely areolate with pentagonal areola and medial carina basally (Fig. 401); spiracle large, elliptical, 2.5 times as long as wide, distance between spiracle and lateral carina as long as width of spiracle.
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</paragraph>
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</subSection>
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<subSection pageId="114" pageNumber="115" type="wings">
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<paragraph pageId="114" pageNumber="115">Wings.</paragraph>
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<paragraph pageId="114" pageNumber="115">Fore wing: second submarginal cell large, pentagonal, narrow anteriorly, without ramellus (Fig. 404); r:3-SR:SR1= 3:7:61; 2-SR:3-SR:r-m = 10:7:11. Hind wing: M+CU rather long, 0.8 times as long as 1-M (32:40) (Fig. 405); surroundings of cu-a densely setose.</paragraph>
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</subSection>
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<subSection pageId="114" pageNumber="115" type="legs">
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<paragraph pageId="114" pageNumber="115">Legs.</paragraph>
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<paragraph pageId="114" pageNumber="115">Hind coxa rather long, hind femur robust, length of hind femur, tibia and basitarsus 2.8, 5.6 and 6.2 times their width, respectively; hind femur (as remainder of legs) with long and dense setosity; outer side of apex of hind tibia with two distal each other pegs; length of outer and inner spurs of middle tibia 0.5 and 0.6 times middle basitarsus, respectively; length of outer and inner spurs of hind tibia 0.3 and 0.6 times hind basitarsus; fore and middle tarsi robust (Fig. 398).</paragraph>
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</subSection>
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<subSection lastPageId="115" lastPageNumber="116" pageId="114" pageNumber="115" type="metasoma">
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<paragraph pageId="114" pageNumber="115">Metasoma.</paragraph>
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<paragraph lastPageId="115" lastPageNumber="116" pageId="114" pageNumber="115">
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First tergite short, smooth, slightly widened apically (Fig. 403); length of first tergite 0.8 times its apical width, slightly depressed laterally; second metasomal suture finely impressed (Fig. 403), ovipositor sheath short, truncate apically, with long
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<pageBreakToken pageId="115" pageNumber="116" start="start">setae</pageBreakToken>
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, 0.3 times as long as inner hind tibial spur; visible part of ovipositor 0.8 times as long as inner hind tibial spur.
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</paragraph>
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</subSection>
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<subSection pageId="115" pageNumber="116" type="colour">
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<paragraph pageId="115" pageNumber="116">Colour.</paragraph>
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<paragraph pageId="115" pageNumber="116">Yellowish-brown; antennae, malar space and temple largely black; basal half of wings and pterostigma yellow (Figs 398, 404, 405); large stigmal spot being part of large dark brown band below parastigma; apical third of wings and hind tarsus (except basitarsus) dark brown.</paragraph>
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</subSection>
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</subSubSection>
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<subSubSection pageId="115" pageNumber="116" type="distribution">
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<paragraph pageId="115" pageNumber="116">Distribution.</paragraph>
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<paragraph pageId="115" pageNumber="116">Central North Vietnam: Nghe An.</paragraph>
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<caption pageId="115" pageNumber="116">
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<paragraph pageId="115" pageNumber="116">
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Figures 398.
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<taxonomicName class="Insecta" family="Braconidae" genus="Troticus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Troticus giganteus" order="Hymenoptera" pageId="115" pageNumber="116" phylum="Arthropoda" rank="species" species="giganteus">Troticus giganteus</taxonomicName>
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sp. n., female, holotype. Habitus lateral.
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</paragraph>
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</caption>
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<caption pageId="115" pageNumber="116">
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<paragraph pageId="115" pageNumber="116">
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Figures 399-405.
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<taxonomicName class="Insecta" family="Braconidae" genus="Troticus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Troticus giganteus" order="Hymenoptera" pageId="115" pageNumber="116" phylum="Arthropoda" rank="species" species="giganteus">Troticus giganteus</taxonomicName>
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sp. n., female, holotype. 399 head dorsal 400 mesosoma lateral 401 mesosoma dorsal 402 head lateral 403 first-third metasomal tergites dorsal 404 fore wing 405 hind wing.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="115" pageNumber="116" type="biology">
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<paragraph pageId="115" pageNumber="116">Biology.</paragraph>
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<paragraph pageId="115" pageNumber="116">Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="115" pageNumber="116" type="etymology">
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<paragraph pageId="115" pageNumber="116">Etymology.</paragraph>
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<paragraph pageId="115" pageNumber="116">
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From
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<normalizedToken originalValue="“gigantos”">"gigantos"</normalizedToken>
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(Greek for
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<normalizedToken originalValue="“giant”">"giant"</normalizedToken>
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), because is one of the largest known species of the genus.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |