258 lines
30 KiB
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258 lines
30 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/dez.67.57668" ID-GBIF-Dataset="dd7f5035-bdb6-49d3-baab-92f5b265b984" ID-GBIF-Taxon="170420397" ID-Pensoft-Pub="1860-1324-2-209" ID-Pensoft-UUID="4B9527FBB0895BB49FCDA395D4DA02C1" ID-ZooBank="41F77B2A0E1C4874AE891E72B3DD6A32" LSID="urn:lsid:zoobank.org:act:83DBF977-9611-421D-8F07-F88703283283" ModsDocID="1860-1324-2-209" checkinTime="1605866798637" checkinUser="pensoft" docAuthor="Li, Yang, He, Jun-hua & Chen, Xue-xin" docDate="2020" docId="1BF3796ECB845360AC28A43C22D4D4B8" docLanguage="en" docName="DeutEntomolZeit 67(2): 209-252" docOrigin="Deutsche Entomologische Zeitschrift 67 (2)" docSource="http://dx.doi.org/10.3897/dez.67.57668" docTitle="Bracon (Lucobracon) quadratus Li & He & Chen 2020, sp. nov." docType="treatment" docUuid="83DBF977-9611-421D-8F07-F88703283283" docUuidSource="ZooBank" docVersion="3" id="4B9527FBB0895BB49FCDA395D4DA02C1" lastPageNumber="209" masterDocId="4B9527FBB0895BB49FCDA395D4DA02C1" masterDocTitle="The subgenera Glabrobracon Fahringer, Lucobracon Fahringer and Uncobracon Papp of the genus Bracon Fabricius (Hymenoptera, Braconidae, Braconinae) in China, with the description of eleven new species" masterLastPageNumber="252" masterPageNumber="209" pageId="0" pageNumber="209" updateTime="1643441017691" 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>The subgenera Glabrobracon Fahringer, Lucobracon Fahringer and Uncobracon Papp of the genus Bracon Fabricius (Hymenoptera, Braconidae, Braconinae) in China, with the description of eleven new 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>Li, Yang</mods:namePart>
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<mods:affiliation>Institute of Insect Sciences, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou 310058, China & College of Chemistry and Life Sciences, Chengdu Normal University, Chengdu 611130, China & Zhejiang Provincial Key Laboratory of Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou 310058, China</mods:affiliation>
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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>He, Jun-hua</mods:namePart>
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<mods:affiliation>Institute of Insect Sciences, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou 310058, China</mods:affiliation>
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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>Chen, Xue-xin</mods:namePart>
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<mods:affiliation>Institute of Insect Sciences, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou 310058, China & State Key Lab of Rice Biology, Zhejiang University, Hangzhou 310058, China & Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou 310058, China & Zhejiang Provincial Key Laboratory of Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou 310058, China</mods:affiliation>
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<mods:nameIdentifier type="email">xxchen@zju.edu.cn</mods:nameIdentifier>
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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>Deutsche Entomologische Zeitschrift</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>67</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>209</mods:start>
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<mods:end>252</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/dez.67.57668</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/dez.67.57668</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1860-1324-2-209</mods:identifier>
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<mods:identifier type="ZooBank">41F77B2A0E1C4874AE891E72B3DD6A32</mods:identifier>
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<mods:identifier type="Pensoft-UUID">4B9527FBB0895BB49FCDA395D4DA02C1</mods:identifier>
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<treatment ID-GBIF-Taxon="170420397" LSID="urn:lsid:zoobank.org:act:83DBF977-9611-421D-8F07-F88703283283" httpUri="http://treatment.plazi.org/id/1BF3796ECB845360AC28A43C22D4D4B8" lastPageNumber="209" pageId="0" pageNumber="209">
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<subSubSection pageId="0" pageNumber="209" type="nomenclature">
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<paragraph pageId="0" pageNumber="209">
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<taxonomicName LSID="1BF3796E-CB84-5360-AC28-A43C22D4D4B8" authority="Li & He & Chen, 2020" authorityName="Li & He & Chen" authorityYear="2020" class="Insecta" family="Braconidae" genus="Bracon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bracon (Lucobracon) quadratus" order="Hymenoptera" pageId="0" pageNumber="209" phylum="Arthropoda" rank="species" species="quadratus" status="sp. nov." subGenus="Lucobracon">Bracon (Lucobracon) quadratus</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="209">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype, habitus lateral." figureDoi="10.3897/dez..57668.figure21" httpUri="https://binary.pensoft.net/fig/477231" pageId="0" pageNumber="209">Figs 21</figureCitation>
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">, 22</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="209" type="type material">
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<paragraph pageId="0" pageNumber="209">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="209">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Holotype</emphasis>
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. ♀, China, Liaoning Prov., Dalian, 4.IX.1991, Lou Juxian, No. 975849 (ZJUH).
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<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Paratypes</emphasis>
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. 2♀♀, same data as holotype, No. 975951, 975890 (ZJUH).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="209" type="diagnosis">
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<paragraph pageId="0" pageNumber="209">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="209">
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This new species is very similar to
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<taxonomicName genus="B." lsidName="B. (L.) grandiceps" pageId="0" pageNumber="209" rank="species" species="grandiceps" subGenus="L.">B. (L.) grandiceps</taxonomicName>
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Thomson, 1892, but can be separated from the latter by the following characters: fore wing vein 1-SR+M 1.5
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than vein 1-M (1.8
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<normalizedToken originalValue="×">x</normalizedToken>
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in
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<taxonomicName genus="B." lsidName="B. (L.) grandiceps" pageId="0" pageNumber="209" rank="species" species="grandiceps" subGenus="L.">B. (L.) grandiceps</taxonomicName>
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); hind femur 3.4
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than maximum width (2.5 times); propodeum smooth along medio-longitudinal carina (rugose along medio-longitudinal carina); tergites yellow with third to sixth tergites with a brown medial spot, respectively (uniformly dark brown).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="209" type="description">
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<paragraph pageId="0" pageNumber="209">Description.</paragraph>
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<paragraph pageId="0" pageNumber="209">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Holotype</emphasis>
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, ♀, length of body 3.3 mm, of fore wing 2.6 mm, of ovipositor sheath 1.5 mm.
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</paragraph>
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<paragraph pageId="0" pageNumber="209">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Head</emphasis>
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. Antenna short, approximately as long as head and mesosoma, with 26 segments; apical antennal segment slightly acute, 2.1
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than its maximum width (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22k</figureCitation>
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); first flagellomere 1.4
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than wide, 1.2 and 1.3
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than second and third, respectively, the latter being 1.1
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than wide; malar suture rather weak, with some short setae; clypeus height: inter-tentorial distance: tentorio-ocular distance = 2: 12: 5; clypeus sparsely short setose; eye not emarginate (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22g</figureCitation>
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); face smooth, with some long setae laterally (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22g</figureCitation>
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); eye height: shortest distance between eyes: head width = 11: 16: 28; frons smooth, nearly not concave behind antennal sockets, with a weak median groove (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22h</figureCitation>
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); vertex smooth, with sparse short setae; shortest distance between posterior ocelli: minimum diameter of elliptical posterior ocellus: shortest distance between posterior ocellus and eye = 4: 3: 7; temples subparallel behind eyes (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22h</figureCitation>
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).
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</paragraph>
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<paragraph pageId="0" pageNumber="209">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Mesosoma</emphasis>
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. Length of mesosoma 1.8
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<normalizedToken originalValue="×">x</normalizedToken>
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its height (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22c</figureCitation>
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); notauli only impressed anteriorly (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22d</figureCitation>
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); mesoscutum smooth, with sparse short setae along imaginary notaulic courses (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22d</figureCitation>
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); scutellar sulcus deep, moderately wide, with crenulae (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22d</figureCitation>
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); scutellum smooth, with dense short setae posteriorly; metanotum moderately convex medially (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22d</figureCitation>
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); propodeum largely smooth, except for a short medio-longitudinal carina posteriorly and sparsely setose medially, with dense long setae laterally (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22d</figureCitation>
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).
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</paragraph>
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<paragraph pageId="0" pageNumber="209">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Wings</emphasis>
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. Fore wing (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22a</figureCitation>
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): SR1 not reaching tip of wing; SR1: 3-SR: r = 27: 16: 6; 1-SR+M more or less straight, 1.5
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than 1-M; 2-SR: 3-SR: r-m = 3: 4: 2; m-cu straight, 1.6
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than 2-SR+M; angle between 1-SR and C+SC+R about 80°; cu-a more or less interstitial. Hind wing (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22b</figureCitation>
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): SC+R1: 2-SC+R: 1r-m = 14: 4: 5.
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</paragraph>
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<paragraph pageId="0" pageNumber="209">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Legs</emphasis>
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. Length of fore femur: tibia: tarsus = 16: 20: 23; length of hind femur: tibia: basitarsus = 22: 32: 11; length of femur, tibia and basitarsus of hind leg 3.4, 8.0 and 5.5
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<normalizedToken originalValue="×">x</normalizedToken>
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their maximum width, respectively; hind tibial spurs 0.4 and 0.5
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as hind basitarsus.
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</paragraph>
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<paragraph pageId="0" pageNumber="209">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Metasoma</emphasis>
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. Length of first tergite 1.2
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<normalizedToken originalValue="×">x</normalizedToken>
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its apical width; first tergite concave medio-basally, median area convex and largely rugose but posteriorly smooth (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22i</figureCitation>
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); lateral grooves of first tergite moderately wide, with sparse weak crenulae (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22i</figureCitation>
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); second tergite largely smooth but medio-basally weakly rugose (Fig.
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22e</figureCitation>
|
||
); median length of second and third tergites approximately equal; second metasomal suture narrow, largely smooth but with a few weak crenulae, more or less straight medially (Fig.
|
||
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22e</figureCitation>
|
||
); third to seventh tergites smooth (Fig.
|
||
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22e</figureCitation>
|
||
); setose part of ovipositor sheath 0.6
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as fore wing.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="209">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Colour</emphasis>
|
||
. Largely yellow (Fig.
|
||
<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype, habitus lateral." figureDoi="10.3897/dez..57668.figure21" httpUri="https://binary.pensoft.net/fig/477231" pageId="0" pageNumber="209">21</figureCitation>
|
||
); antennal segments apical half brown, scapus and pedicel yellowish-brown (Figs
|
||
<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype, habitus lateral." figureDoi="10.3897/dez..57668.figure21" httpUri="https://binary.pensoft.net/fig/477231" pageId="0" pageNumber="209">21</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22j, k</figureCitation>
|
||
); eye, mandible apically, scutellum posteriorly, metanotum medially, claws and ovipositor sheath blackish-brown (Figs
|
||
<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype, habitus lateral." figureDoi="10.3897/dez..57668.figure21" httpUri="https://binary.pensoft.net/fig/477231" pageId="0" pageNumber="209">21</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22d, f</figureCitation>
|
||
); third to sixth metasomal tergites each with a brown spot medially (Fig.
|
||
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22e</figureCitation>
|
||
); wing membrane pale infuscate, pterostigma dark brown and veins yellowish-brown to dark brown (Fig.
|
||
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Bracon (Lucobracon) quadratus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Head, front view; g. Head, dorsal view; h. Head, lateral view; i. First metasomal tergite, dorsal view; j. Scapus outer side, lateral view; k. Apex of antenna; l. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209">22a, b</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="209">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Variation</emphasis>
|
||
. Length of body of female 3.3-4.1 mm, of fore wing of female 2.3-3.1 mm and of ovipositor sheath 1.4-1.6 mm; length of mesosoma 1.7-1.8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
its height; antenna uniformly blackish-brown; setose part of ovipositor sheath 0.5-0.6
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as fore wing.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="209" type="biology_ecology">
|
||
<paragraph pageId="0" pageNumber="209">Biology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="209">Unknown.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="209" type="distribution">
|
||
<paragraph pageId="0" pageNumber="209">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="209">China (Liaoning).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="209" type="etymology">
|
||
<paragraph pageId="0" pageNumber="209">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="209">
|
||
Named after the square brown and medial spot of fourth and fifth metasomal tergites:
|
||
<normalizedToken originalValue="“quadratus”">"quadratus"</normalizedToken>
|
||
is Latin for
|
||
<normalizedToken originalValue="“square”">"square"</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
<caption doi="10.3897/dez..57668.figure21" httpUri="https://binary.pensoft.net/fig/477231" pageId="0" pageNumber="209" start="Figure 21" startId="F21">
|
||
<paragraph pageId="0" pageNumber="209">
|
||
<emphasis bold="true" pageId="0" pageNumber="209">Figure 21.</emphasis>
|
||
<taxonomicName authorityName="Li & He & Chen" authorityYear="2020" class="Insecta" family="Braconidae" genus="Bracon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bracon (Lucobracon) quadratus" order="Hymenoptera" pageId="0" pageNumber="209" phylum="Arthropoda" rank="species" species="quadratus" subGenus="Lucobracon">Bracon (Lucobracon) quadratus</taxonomicName>
|
||
sp. nov., ♀, holotype, habitus lateral.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez..57668.figure22" httpUri="https://binary.pensoft.net/fig/477232" pageId="0" pageNumber="209" start="Figure 22" startId="F22">
|
||
<paragraph pageId="0" pageNumber="209">
|
||
<emphasis bold="true" pageId="0" pageNumber="209">Figure 22.</emphasis>
|
||
<taxonomicName authorityName="Li & He & Chen" authorityYear="2020" class="Insecta" family="Braconidae" genus="Bracon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bracon (Lucobracon) quadratus" order="Hymenoptera" pageId="0" pageNumber="209" phylum="Arthropoda" rank="species" species="quadratus" subGenus="Lucobracon">Bracon (Lucobracon) quadratus</taxonomicName>
|
||
sp. nov., ♀, holotype.
|
||
<emphasis bold="true" pageId="0" pageNumber="209">a.</emphasis>
|
||
Fore wing;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">b.</emphasis>
|
||
Hind wing;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">c.</emphasis>
|
||
Mesosoma, lateral view;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">d.</emphasis>
|
||
Mesosoma, dorsal view;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">e.</emphasis>
|
||
Metasoma, dorsal view;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">f.</emphasis>
|
||
Head, front view;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">g.</emphasis>
|
||
Head, dorsal view;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">h.</emphasis>
|
||
Head, lateral view;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">i.</emphasis>
|
||
First metasomal tergite, dorsal view;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">j.</emphasis>
|
||
Scapus outer side, lateral view;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">k.</emphasis>
|
||
Apex of antenna;
|
||
<emphasis bold="true" pageId="0" pageNumber="209">l.</emphasis>
|
||
Apex of ovipositor, lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |