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<document ID-DOI="http://dx.doi.org/10.3897/dez.67.57668" ID-GBIF-Dataset="dd7f5035-bdb6-49d3-baab-92f5b265b984" ID-GBIF-Taxon="170420385" ID-Pensoft-Pub="1860-1324-2-209" ID-Pensoft-UUID="4B9527FBB0895BB49FCDA395D4DA02C1" ID-ZooBank="41F77B2A0E1C4874AE891E72B3DD6A32" LSID="urn:lsid:zoobank.org:act:DC616BD4-CF09-47CB-BC72-FF850DBBA3CA" ModsDocID="1860-1324-2-209" checkinTime="1605866798637" checkinUser="pensoft" docAuthor="Li, Yang, He, Jun-hua &amp; Chen, Xue-xin" docDate="2020" docId="B3AFA186614C5B3D8BF6CBA95E939638" 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) coarctatus Li &amp; He &amp; Chen 2020, sp. nov." docType="treatment" docUuid="DC616BD4-CF09-47CB-BC72-FF850DBBA3CA" 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">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<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>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Li, Yang</mods:namePart>
<mods:affiliation>Institute of Insect Sciences, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou 310058, China &amp; College of Chemistry and Life Sciences, Chengdu Normal University, Chengdu 611130, China &amp; Zhejiang Provincial Key Laboratory of Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou 310058, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>He, Jun-hua</mods:namePart>
<mods:affiliation>Institute of Insect Sciences, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou 310058, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Chen, Xue-xin</mods:namePart>
<mods:affiliation>Institute of Insect Sciences, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou 310058, China &amp; State Key Lab of Rice Biology, Zhejiang University, Hangzhou 310058, China &amp; Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou 310058, China &amp; Zhejiang Provincial Key Laboratory of Biology of Crop Pathogens and Insects, Zhejiang University, Hangzhou 310058, China</mods:affiliation>
<mods:nameIdentifier type="email">xxchen@zju.edu.cn</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
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<mods:title>Deutsche Entomologische Zeitschrift</mods:title>
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<mods:part>
<mods:date>2020</mods:date>
<mods:detail type="volume">
<mods:number>67</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>2</mods:number>
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<mods:start>209</mods:start>
<mods:end>252</mods:end>
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<mods:url>http://dx.doi.org/10.3897/dez.67.57668</mods:url>
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<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/dez.67.57668</mods:identifier>
<mods:identifier type="Pensoft-Pub">1860-1324-2-209</mods:identifier>
<mods:identifier type="ZooBank">41F77B2A0E1C4874AE891E72B3DD6A32</mods:identifier>
<mods:identifier type="Pensoft-UUID">4B9527FBB0895BB49FCDA395D4DA02C1</mods:identifier>
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<treatment ID-GBIF-Taxon="170420385" LSID="urn:lsid:zoobank.org:act:DC616BD4-CF09-47CB-BC72-FF850DBBA3CA" httpUri="http://treatment.plazi.org/id/B3AFA186614C5B3D8BF6CBA95E939638" lastPageNumber="209" pageId="0" pageNumber="209">
<subSubSection pageId="0" pageNumber="209" type="nomenclature">
<paragraph pageId="0" pageNumber="209">
<taxonomicName LSID="B3AFA186-614C-5B3D-8BF6-CBA95E939638" authority="Li &amp; He &amp; Chen, 2020" authorityName="Li &amp; He &amp; Chen" authorityYear="2020" class="Insecta" family="Braconidae" genus="Bracon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bracon (Lucobracon) coarctatus" order="Hymenoptera" pageId="0" pageNumber="209" phylum="Arthropoda" rank="species" species="coarctatus" status="sp. nov." subGenus="Lucobracon">Bracon (Lucobracon) coarctatus</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="209">sp. nov.</taxonomicNameLabel>
<figureCitation captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype, habitus lateral." figureDoi="10.3897/dez..57668.figure15" httpUri="https://binary.pensoft.net/fig/477225" pageId="0" pageNumber="209">Figs 15</figureCitation>
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">, 16</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="209" type="type material">
<paragraph pageId="0" pageNumber="209">Type material.</paragraph>
<paragraph pageId="0" pageNumber="209">
<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Holotype</emphasis>
. ♀, China, Jilin Prov., Mt. Changbai, 4-20.VIII.1993, Lou Juxian, No. 976388 (ZJUH).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="209" type="diagnosis">
<paragraph pageId="0" pageNumber="209">Diagnosis.</paragraph>
<paragraph pageId="0" pageNumber="209">
This new species is very similar to
<taxonomicName genus="B." lsidName="B. (L.) histeromeroides" pageId="0" pageNumber="209" rank="species" species="histeromeroides" subGenus="L.">B. (L.) histeromeroides</taxonomicName>
Sarhan &amp; Quicke, 1990, but can be separated from the latter by the following characters: mesosoma in lateral view 2.2
<normalizedToken originalValue="×">x</normalizedToken>
as long as high (1.4
<normalizedToken originalValue="×">x</normalizedToken>
in
<taxonomicName genus="B." lsidName="B. (L.) histeromeroides" pageId="0" pageNumber="209" rank="species" species="histeromeroides" subGenus="L.">B. (L.) histeromeroides</taxonomicName>
); second metasomal tergite with longitudinal striae medio-basally (slightly
<normalizedToken originalValue="“pinched-up”">&quot;pinched-up&quot;</normalizedToken>
medio-basally, otherwise without sculpture); setose part of ovipositor sheath about as long as metasoma (half as long as metasoma); metasomal tergites largely blackish-brown, second to seventh tergites yellow laterally (entirely darkish brown).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="209" type="description">
<paragraph pageId="0" pageNumber="209">Description.</paragraph>
<paragraph pageId="0" pageNumber="209">
<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Holotype</emphasis>
, ♀, length of body 3.4 mm, of fore wing 2.6 mm, of ovipositor sheath 1.7 mm.
</paragraph>
<paragraph pageId="0" pageNumber="209">
<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Head</emphasis>
. Antenna with 25 segments; apical antennal segment slightly acute, 1.8
<normalizedToken originalValue="×">x</normalizedToken>
longer than its maximum width (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16m</figureCitation>
); first flagellomere 1.6
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide, 1.0 and 1.1
<normalizedToken originalValue="×">x</normalizedToken>
longer than second and third, respectively, the latter being 1.3
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide; malar suture rather weak, with dense short setae; clypeus height: inter-tentorial distance: tentorio-ocular distance = 3: 13: 5; clypeus sparsely short setose; eye not emarginate (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16g</figureCitation>
); face largely weakly granulate, but medially smooth and with sparse short setae laterally (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16g</figureCitation>
); eye height: shortest distance between eyes: head width = 12: 17: 30; frons weakly granulate, hardly concave behind antennal sockets, with a rather weak median groove (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16h</figureCitation>
); 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: 8; temples weakly narrowed behind eyes (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16h</figureCitation>
).
</paragraph>
<paragraph pageId="0" pageNumber="209">
<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Mesosoma</emphasis>
. Length of mesosoma 2.2
<normalizedToken originalValue="×">x</normalizedToken>
its height (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16c</figureCitation>
); notauli impressed anteriorly, rather shallow posteriorly (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16d</figureCitation>
); mesoscutum smooth, with sparse short setae along notaulic courses (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16d</figureCitation>
); scutellar sulcus deep, moderately wide, with crenulae (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16d</figureCitation>
); scutellum smooth, with some short setae posteriorly; metanotum moderately convex medially (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16d</figureCitation>
); propodeum largely smooth, with a short medio-longitudinal carina posteriorly and sparsely setose medially, with dense long setae laterally (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16j</figureCitation>
).
</paragraph>
<paragraph pageId="0" pageNumber="209">
<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Wings</emphasis>
. Fore wing (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16a</figureCitation>
): SR1 not reaching tip of wing; SR1: 3-SR: r = 26: 15: 6; 1-SR+M more or less straight, 1.8
<normalizedToken originalValue="×">x</normalizedToken>
longer than 1-M; 2-SR: 3-SR: r-m = 10: 15: 6; m-cu straight, 1.8
<normalizedToken originalValue="×">x</normalizedToken>
longer than 2-SR+M; angle between 1-SR and C+SC+R about 80°; cu-a more or less interstitial. Hind wing (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16b</figureCitation>
): SC+R1: 2-SC+R: 1r-m = 11: 3: 4.
</paragraph>
<paragraph pageId="0" pageNumber="209">
<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Legs</emphasis>
. Length of fore femur: tibia: tarsus = 14: 18: 21; length of hind femur: tibia: basitarsus = 23: 36: 15; length of femur, tibia and basitarsus of hind leg 2.9, 9.0 and 7.5
<normalizedToken originalValue="×">x</normalizedToken>
their maximum width, respectively; hind tibial spurs 0.3 and 0.4
<normalizedToken originalValue="×">x</normalizedToken>
as long as hind basitarsus.
</paragraph>
<paragraph pageId="0" pageNumber="209">
<emphasis bold="true" italics="true" pageId="0" pageNumber="209">Metasoma</emphasis>
. Length of first tergite 1.2
<normalizedToken originalValue="×">x</normalizedToken>
its apical width; first tergite concave medio-basally, median area convex and largely smooth, but rugose posteriorly (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16k</figureCitation>
); lateral grooves of first tergite moderately wide, with sparse crenulae (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16k</figureCitation>
); second tergite largely smooth but medio-anteriorly rugose (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16e</figureCitation>
); median length of second tergite slightly shorter than that of third tergite; second metasomal suture narrow, only crenulate medially, straight medially (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16e</figureCitation>
); third to seventh tergites smooth (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16e</figureCitation>
); setose part of ovipositor sheath 0.7
<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 blackish-brown (Fig.
<figureCitation captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype, habitus lateral." figureDoi="10.3897/dez..57668.figure15" httpUri="https://binary.pensoft.net/fig/477225" pageId="0" pageNumber="209">15</figureCitation>
); head largely yellow, antenna, eyes, mandible apically, frons medially, surroundings of stemmaticum and temples (but laterally yellow) blackish-brown (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16g, h</figureCitation>
); legs largely yellow, claws, hind tibia apically and hind tarsus dark brown (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16f</figureCitation>
); second to seventh metasomal tergites laterally yellow (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16e</figureCitation>
); wing membrane pale yellow, pterostigma dark brown and veins yellowish-brown to dark brown (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Bracon (Lucobracon) coarctatus sp. nov., ♀, holotype. a. Fore wing; b. Hind wing; c. Mesosoma, lateral view; d. Mesosoma, dorsal view; e. Metasoma, dorsal view; f. Hind leg, lateral view; g. Head, front view; h. Head, dorsal view; i. Head, lateral view; j. Propodeum, lateral view; k. First metasomal tergite, dorsal view; l. Scapus outer side, lateral view; m. Apex of antenna; n. Apex of ovipositor, lateral view." figureDoi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209">16a, b</figureCitation>
).
</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 (Jilin).</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="209" type="etymology">
<paragraph pageId="0" pageNumber="209">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="209">
Named after the compressed mesosoma:
<normalizedToken originalValue="“coarctatus”">&quot;coarctatus&quot;</normalizedToken>
is Latin for
<normalizedToken originalValue="“compressed”">&quot;compressed&quot;</normalizedToken>
.
</paragraph>
<caption doi="10.3897/dez..57668.figure15" httpUri="https://binary.pensoft.net/fig/477225" pageId="0" pageNumber="209" start="Figure 15" startId="F15">
<paragraph pageId="0" pageNumber="209">
<emphasis bold="true" pageId="0" pageNumber="209">Figure 15.</emphasis>
<taxonomicName authorityName="Li &amp; He &amp; Chen" authorityYear="2020" class="Insecta" family="Braconidae" genus="Bracon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bracon (Lucobracon) coarctatus" order="Hymenoptera" pageId="0" pageNumber="209" phylum="Arthropoda" rank="species" species="coarctatus" subGenus="Lucobracon">Bracon (Lucobracon) coarctatus</taxonomicName>
sp. nov., ♀, holotype, habitus lateral.
</paragraph>
</caption>
<caption doi="10.3897/dez..57668.figure16" httpUri="https://binary.pensoft.net/fig/477226" pageId="0" pageNumber="209" start="Figure 16" startId="F16">
<paragraph pageId="0" pageNumber="209">
<emphasis bold="true" pageId="0" pageNumber="209">Figure 16.</emphasis>
<taxonomicName authorityName="Li &amp; He &amp; Chen" authorityYear="2020" class="Insecta" family="Braconidae" genus="Bracon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bracon (Lucobracon) coarctatus" order="Hymenoptera" pageId="0" pageNumber="209" phylum="Arthropoda" rank="species" species="coarctatus" subGenus="Lucobracon">Bracon (Lucobracon) coarctatus</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>
Hind leg, lateral view;
<emphasis bold="true" pageId="0" pageNumber="209">g.</emphasis>
Head, front view;
<emphasis bold="true" pageId="0" pageNumber="209">h.</emphasis>
Head, dorsal view;
<emphasis bold="true" pageId="0" pageNumber="209">i.</emphasis>
Head, lateral view;
<emphasis bold="true" pageId="0" pageNumber="209">j.</emphasis>
Propodeum, lateral view;
<emphasis bold="true" pageId="0" pageNumber="209">k.</emphasis>
First metasomal tergite, dorsal view;
<emphasis bold="true" pageId="0" pageNumber="209">l.</emphasis>
Scapus outer side, lateral view;
<emphasis bold="true" pageId="0" pageNumber="209">m.</emphasis>
Apex of antenna;
<emphasis bold="true" pageId="0" pageNumber="209">n.</emphasis>
Apex of ovipositor, lateral view.
</paragraph>
</caption>
</subSubSection>
</treatment>
</document>