366 lines
36 KiB
XML
366 lines
36 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.933.49607" ID-GBIF-Dataset="09fb8bc0-816c-45fb-a752-65e6a1098dd9" ID-PMC="PMC7248133" ID-Pensoft-Pub="1313-2970-933-95" ID-Pensoft-UUID="EE0E2F7B68625F97921E2721B1D68551" ID-PubMed="32508490" ID-ZooBank="F0D7E8C000A4484E958E87081772E791" ModsDocID="1313-2970-933-95" checkinTime="1589853451024" checkinUser="pensoft" docAuthor="Li, Jun, Achterberg, Cornelis van, Zheng, Min-Lin & Chen, Jia-Hua" docDate="2020" docId="F4C11AD1992A59E68E584F408D71C8D0" docLanguage="en" docName="ZooKeys 933: 95-105" docOrigin="ZooKeys 933" docSource="http://dx.doi.org/10.3897/zookeys.933.49607" docTitle="Myiocephalus cracentis Li 2020, sp. nov." docType="treatment" docUuid="A97765F9-4219-40D9-B5EF-1D08394FCA68" docUuidSource="ZooBank" docVersion="4" id="EE0E2F7B68625F97921E2721B1D68551" lastPageNumber="95" masterDocId="EE0E2F7B68625F97921E2721B1D68551" masterDocTitle="A new species of Myiocephalus Marshall (Hymenoptera, Braconidae, Euphorinae) from China" masterLastPageNumber="105" masterPageNumber="95" pageNumber="95" updateTime="1668168849660" 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 new species of Myiocephalus Marshall (Hymenoptera, Braconidae, Euphorinae) from China</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Jun</mods:namePart>
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<mods:affiliation>Beneficial Insects Institute, Fujian Agriculture & Forestry University, Fuzhou, Fujian 350002, China</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-2803-4080</mods:nameIdentifier>
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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>Achterberg, Cornelis van</mods:namePart>
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<mods:affiliation>State Key Laboratory of Rice Biology, Ministry of Agriculture Key Lab of Agricultural Biology of Crop Pathogens and Insects, and Institute of Insect Sciences, Zhejiang University, Hangzhou 310058, China</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-6495-4853</mods:nameIdentifier>
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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>Zheng, Min-Lin</mods:namePart>
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<mods:affiliation>Beneficial Insects Institute, Fujian Agriculture & Forestry University, Fuzhou, Fujian 350002, 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, Jia-Hua</mods:namePart>
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<mods:affiliation>Beneficial Insects Institute, Fujian Agriculture & Forestry University, Fuzhou, Fujian 350002, China</mods:affiliation>
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<mods:nameIdentifier type="email">jhchen34@163.com</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:title>ZooKeys</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>933</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>95</mods:start>
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<mods:end>105</mods:end>
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<mods:url>http://dx.doi.org/10.3897/zookeys.933.49607</mods:url>
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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.933.49607</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-933-95</mods:identifier>
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<treatment ID-GBIF-Taxon="164167925" LSID="urn:lsid:zoobank.org:act:A97765F9-4219-40D9-B5EF-1D08394FCA68" httpUri="http://treatment.plazi.org/id/F4C11AD1992A59E68E584F408D71C8D0" lastPageNumber="95" pageId="0" pageNumber="95">
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<subSubSection pageId="0" pageNumber="95" type="nomenclature">
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<paragraph pageId="0" pageNumber="95">
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<taxonomicName LSID="F4C11AD1-992A-59E6-8E58-4F408D71C8D0" authority="Li" authorityName="Li" authorityYear="2020" class="Insecta" family="Braconidae" genus="Myiocephalus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Myiocephalus cracentis" order="Hymenoptera" pageId="0" pageNumber="95" phylum="Arthropoda" rank="species" species="cracentis" status="sp. nov.">Myiocephalus cracentis Li</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="95">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figures 1, 2" captionStartId="F1" captionText="Figures 1, 2. Myiocephalus cracentis sp. nov., ♀, holotype. 1 Habitus, lateral aspect 2 ovipositor and its sheath, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures1-2" httpUri="https://binary.pensoft.net/fig/411283" pageId="0" pageNumber="95">Figures 1-2</figureCitation>
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">, 3-11</figureCitation>
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<figureCitation captionStart="Figures 12, 13" captionStartId="F3" captionText="Figures 12, 13. Myiocephalus cracentis sp. nov., habitus, lateral aspect. 12 ♀, paratype 13 ♂, paratype." figureDoi="10.3897/zookeys.933.49607.figures12-13" httpUri="https://binary.pensoft.net/fig/411285" pageId="0" pageNumber="95">, 12-13</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="type material">
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<paragraph pageId="0" pageNumber="95">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="95">
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<emphasis bold="true" pageId="0" pageNumber="95">
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<emphasis italics="true" pageId="0" pageNumber="95">Holotype</emphasis>
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,
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</emphasis>
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♀, NW China, Ningxia Province, Liupanshui, Liangdianxia, 21.viii.2001, Guang-hong Liang.
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</paragraph>
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<paragraph pageId="0" pageNumber="95">
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<emphasis bold="true" pageId="0" pageNumber="95">
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<emphasis italics="true" pageId="0" pageNumber="95">Paratypes</emphasis>
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:
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</emphasis>
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1♀, same label data as holotype; 1 ♂, C China, Hubei Province, Shennongjia, Tianmenya, 17. viii. 1988, Juchang Huang.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="description">
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<paragraph pageId="0" pageNumber="95">Description.</paragraph>
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<paragraph pageId="0" pageNumber="95">Holotype, ♀, length of fore wing 3.4 mm, and of body 3.7 mm.</paragraph>
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<paragraph pageId="0" pageNumber="95">
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<emphasis bold="true" pageId="0" pageNumber="95">
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<emphasis italics="true" pageId="0" pageNumber="95">Head</emphasis>
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.
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</emphasis>
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Antenna with 32 segments and 1.2
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as fore wing, third segment 1.1
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as fourth segment, third, fourth and penultimate segments 4.6, 3.9 and 2.8
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, respectively (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">6</figureCitation>
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); eye 3.4
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as temple in dorsal view; temples directly and linearly narrowed behind eyes (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">3</figureCitation>
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); OOL:OD:POL = 8:4:13; vertex and frons largely superficially coriaceous and shiny; in front of anterior ocellus with small convexity (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">3</figureCitation>
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); occipital carina complete and dorsally remaining shortly below upper level of eyes (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">5</figureCitation>
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); minimum width of face 1.9
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as height; face mainly very finely densely punctulate, but latero-ventrally largely smooth, with whitish setae and satin sheen (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">4</figureCitation>
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); clypeus convex medially and with slightly concave and thin ventral lamella (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">4</figureCitation>
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), medially finely rugulose; anterior tentorial pits large (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">4</figureCitation>
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); malar suture deep, narrow and straight; length of malar space equal to basal width of mandible and malar space in anterior view straight (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">4</figureCitation>
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); mandible slender, strongly twisted, outer side convex and with deep basal depression (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">4</figureCitation>
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), its second tooth similar to first tooth and acute.
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</paragraph>
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<caption doi="10.3897/zookeys.933.49607.figures1-2" httpUri="https://binary.pensoft.net/fig/411283" pageId="0" pageNumber="95" start="Figures 1, 2" startId="F1">
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<paragraph pageId="0" pageNumber="95">
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<emphasis bold="true" pageId="0" pageNumber="95">Figures 1, 2.</emphasis>
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<taxonomicName authorityName="Li" authorityYear="2020" class="Insecta" family="Braconidae" genus="Myiocephalus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Myiocephalus cracentis" order="Hymenoptera" pageId="0" pageNumber="95" phylum="Arthropoda" rank="species" species="cracentis">
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<emphasis italics="true" pageId="0" pageNumber="95">Myiocephalus cracentis</emphasis>
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</taxonomicName>
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sp. nov., ♀, holotype.
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<emphasis bold="true" pageId="0" pageNumber="95">1</emphasis>
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Habitus, lateral aspect
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<emphasis bold="true" pageId="0" pageNumber="95">2</emphasis>
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ovipositor and its sheath, lateral aspect.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="95">
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<emphasis bold="true" pageId="0" pageNumber="95">
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<emphasis italics="true" pageId="0" pageNumber="95">Mesosoma</emphasis>
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.
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</emphasis>
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Length of mesosoma 1.3
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<normalizedToken originalValue="×">x</normalizedToken>
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its height; side of pronotum mainly rugulose, dorsally largely punctulate (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">8</figureCitation>
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); mesopleuron dorsally densely and finely rugulose (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">8</figureCitation>
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), ventrally largely (including precoxal sulcus) rugose; prepectal carina completely present; episternal scrobe linear, long and posteriorly deep (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">8</figureCitation>
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); mesosternum sparsely setose, convex and shiny; mesosternal suture shallow, narrow and smooth; notauli absent, mesoscutum sparsely setose, flattened, moderately shiny, and its posterior half with posteriorly converging aciculation (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">9</figureCitation>
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); scutellar sulcus smooth and deep (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">9</figureCitation>
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); scutellum anteriorly convex, rugulose (except some rugae antero-laterally) and shiny, medial part coriaceous, medio-posteriorly convex, smooth and with no depression (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">9</figureCitation>
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); metapleuron coriaceous-rugulose (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">8</figureCitation>
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); propodeum rectangularly depressed medially (Fig.
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<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">10</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95" start="Figures 3–11" startId="F2">
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<paragraph pageId="0" pageNumber="95">
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<emphasis bold="true" pageId="0" pageNumber="95">Figures 3-11.</emphasis>
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<taxonomicName authorityName="Li" authorityYear="2020" class="Insecta" family="Braconidae" genus="Myiocephalus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Myiocephalus cracentis" order="Hymenoptera" pageId="0" pageNumber="95" phylum="Arthropoda" rank="species" species="cracentis">
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<emphasis italics="true" pageId="0" pageNumber="95">Myiocephalus cracentis</emphasis>
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</taxonomicName>
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sp. nov., ♀, holotype.
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<emphasis bold="true" pageId="0" pageNumber="95">3</emphasis>
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Head, dorsal aspect
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<emphasis bold="true" pageId="0" pageNumber="95">4</emphasis>
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head, anterior aspect
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<emphasis bold="true" pageId="0" pageNumber="95">5</emphasis>
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head, lateral aspect
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<emphasis bold="true" pageId="0" pageNumber="95">6</emphasis>
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antenna
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<emphasis bold="true" pageId="0" pageNumber="95">7</emphasis>
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fore wing
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<emphasis bold="true" pageId="0" pageNumber="95">8</emphasis>
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mesosoma, lateral aspect
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<emphasis bold="true" pageId="0" pageNumber="95">9</emphasis>
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mesosoma, dorsal aspect
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||
<emphasis bold="true" pageId="0" pageNumber="95">10</emphasis>
|
||
propodeum and first metasomal tergites, dorsal aspect
|
||
<emphasis bold="true" pageId="0" pageNumber="95">11</emphasis>
|
||
first metasomal tergite, lateral aspect.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="95">
|
||
<emphasis bold="true" pageId="0" pageNumber="95">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Wings</emphasis>
|
||
.
|
||
</emphasis>
|
||
Fore wing: 2-M unsclerotized; 1-R1 1.1
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
longer than pterostigma; marginal cell slender; r:3-SR+SR1:2-SR = 1:11:3; vein r issued from middle of pterostigma; vein SR1 very slightly curved basally (Fig.
|
||
<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">7</figureCitation>
|
||
); 1-CU1 slender and vertical; cu-a vertical and distinctly longer than 1-CU1; 1-CU1:2-CU1 = 3:13; basal and subbasal cells of fore wing similarly setose as other cells. Hind wing: M+CU:1-M:1r-m = 27:5:7; basal 0.7 of M+CU unsclerotized.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="95">
|
||
<emphasis bold="true" pageId="0" pageNumber="95">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Legs</emphasis>
|
||
.
|
||
</emphasis>
|
||
Middle and hind legs very slender tibia and tarsus together ca. 2.4
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
longer than femur, tibia ca. 3.7
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
longer than coxa; fore leg normal, tibia nearly 3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as coxa; length of femur, tibia and basitarsus of hind leg 7.6, 22.7 and 6.0
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as their maximum width; hind tibial spurs 0.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as basitarsus.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="95">
|
||
<emphasis bold="true" pageId="0" pageNumber="95">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Metasoma</emphasis>
|
||
.
|
||
</emphasis>
|
||
First tergite 5.1
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
longer than its maximum width, basal half with distinctly concave sides and laterope partly visible, distinctly widened basally, flat (except minute depression near adductor) and smooth; in lateral view slender, posterior half convex, subparallel-sided (Fig.
|
||
<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">10</figureCitation>
|
||
); first tergite open ventrally and laterope very deep and large (Fig.
|
||
<figureCitation captionStart="Figures 3–11" captionStartId="F2" captionText="Figures 3 - 11. Myiocephalus cracentis sp. nov., ♀, holotype. 3 Head, dorsal aspect 4 head, anterior aspect 5 head, lateral aspect 6 antenna 7 fore wing 8 mesosoma, lateral aspect 9 mesosoma, dorsal aspect 10 propodeum and first metasomal tergites, dorsal aspect 11 first metasomal tergite, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures3-11" httpUri="https://binary.pensoft.net/fig/411284" pageId="0" pageNumber="95">11</figureCitation>
|
||
); following segments smooth, compressed and shiny, tergite three to eight concave medio-apically; second metasomal suture distinct; sternites folded medially; hypopygium folded and sclerotized medially, protruding medio-posteriorly and with apical fringe of bristly setae (Fig.
|
||
<figureCitation captionStart="Figures 1, 2" captionStartId="F1" captionText="Figures 1, 2. Myiocephalus cracentis sp. nov., ♀, holotype. 1 Habitus, lateral aspect 2 ovipositor and its sheath, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures1-2" httpUri="https://binary.pensoft.net/fig/411283" pageId="0" pageNumber="95">2</figureCitation>
|
||
); ovipositor sheath robust, parallel-sided, widened basally and slight widened apically, its setose part 0.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as fore wing (but dorso-basally glabrous) and ca. 5.8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
longer than its basal width; lower valve of ovipositor compressed, widened in lateral view and apex of upper valve narrow and remainder cylindrical (Fig.
|
||
<figureCitation captionStart="Figures 1, 2" captionStartId="F1" captionText="Figures 1, 2. Myiocephalus cracentis sp. nov., ♀, holotype. 1 Habitus, lateral aspect 2 ovipositor and its sheath, lateral aspect." figureDoi="10.3897/zookeys.933.49607.figures1-2" httpUri="https://binary.pensoft.net/fig/411283" pageId="0" pageNumber="95">2</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="95">
|
||
<emphasis bold="true" pageId="0" pageNumber="95">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Color</emphasis>
|
||
.
|
||
</emphasis>
|
||
Reddish brown, dorsally dark than ventrally; palpi, mandible, scapus, pedicellus ventrally, face, tegula, fore leg (but tarsus largely, femur and trochantellus partly infuscate), pronotal side ventrally, propleuron, mesosternum anteriorly, middle leg (except dark brown trochantellus and base of femur), hind tibia and tarsus pale yellowish; pterostigma and most veins of fore wing brown; wing membrane slightly infuscate.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="95">
|
||
<emphasis bold="true" pageId="0" pageNumber="95">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Variation</emphasis>
|
||
.
|
||
</emphasis>
|
||
Length of fore wing 3.2 mm, and of body 3.5 mm (Fig.
|
||
<figureCitation captionStart="Figures 12, 13" captionStartId="F3" captionText="Figures 12, 13. Myiocephalus cracentis sp. nov., habitus, lateral aspect. 12 ♀, paratype 13 ♂, paratype." figureDoi="10.3897/zookeys.933.49607.figures12-13" httpUri="https://binary.pensoft.net/fig/411285" pageId="0" pageNumber="95">12</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="95">
|
||
<emphasis bold="true" pageId="0" pageNumber="95">Male.</emphasis>
|
||
Length of fore wing 3.0 mm, and of body 2.9 mm; antenna with 30 segments; length of malar space 1.8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
basal width of mandible; first tergite smooth and shiny; only sternites of basal half of metasoma folded medially and tergite three to eight weakly concave posteriorly (Fig.
|
||
<figureCitation captionStart="Figures 12, 13" captionStartId="F3" captionText="Figures 12, 13. Myiocephalus cracentis sp. nov., habitus, lateral aspect. 12 ♀, paratype 13 ♂, paratype." figureDoi="10.3897/zookeys.933.49607.figures12-13" httpUri="https://binary.pensoft.net/fig/411285" pageId="0" pageNumber="95">13</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.933.49607.figures12-13" httpUri="https://binary.pensoft.net/fig/411285" pageId="0" pageNumber="95" start="Figures 12, 13" startId="F3">
|
||
<paragraph pageId="0" pageNumber="95">
|
||
<emphasis bold="true" pageId="0" pageNumber="95">Figures 12, 13.</emphasis>
|
||
<taxonomicName authorityName="Li" authorityYear="2020" class="Insecta" family="Braconidae" genus="Myiocephalus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Myiocephalus cracentis" order="Hymenoptera" pageId="0" pageNumber="95" phylum="Arthropoda" rank="species" species="cracentis">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Myiocephalus cracentis</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., habitus, lateral aspect.
|
||
<emphasis bold="true" pageId="0" pageNumber="95">12</emphasis>
|
||
♀, paratype
|
||
<emphasis bold="true" pageId="0" pageNumber="95">13</emphasis>
|
||
♂, paratype.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="95" type="remarks">
|
||
<paragraph pageId="0" pageNumber="95">Remarks.</paragraph>
|
||
<paragraph pageId="0" pageNumber="95">
|
||
The new species runs in the key by
|
||
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.4700.1.6" author="Tan, J-L" journalOrPublisher="Zootaxa" pageId="0" pageNumber="95" pagination="117 - 131" refId="B8" refString="Tan, J-L, van Achterberg, C, Tian, X-X, Zhang, R-N, 2019. Revision of Myiocephalus Marshall (Hymenoptera: Braconidae: Euphorinae), with description of one new species. Zootaxa 4700 (1): 117 - 131, DOI: https://doi.org/10.11646/zootaxa.4700.1.6" title="Revision of Myiocephalus Marshall (Hymenoptera: Braconidae: Euphorinae), with description of one new species." url="https://doi.org/10.11646/zootaxa.4700.1.6" volume="4700" year="2019">Tan et al. (2019)</bibRefCitation>
|
||
to
|
||
<taxonomicName lsidName="M. zwakhalsi" pageId="0" pageNumber="95" rank="species" species="zwakhalsi">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">M. zwakhalsi</emphasis>
|
||
</taxonomicName>
|
||
, but differs from it as follows: 1) vein cu-a of fore wing distinctly longer than 1-CU1 and vertical (ca. as long as 1-CU1 and oblique in
|
||
<taxonomicName lsidName="M. zwakhalsi" pageId="0" pageNumber="95" rank="species" species="zwakhalsi">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">M. zwakhalsi</emphasis>
|
||
</taxonomicName>
|
||
); 2) prepectal carina present medio-ventrally (absent medio-ventrally); 3) scapus yellow dorsally (dark brown); 4) first metasomal tergite of ♀ slender in lateral view (robust); 5) hind coxa rugulose-striate (finely striate); 6) setose part of ovipositor sheath ca. 5.8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
longer than its basal width (ca. 4.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
longer than its basal width).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="95" type="biology_ecology">
|
||
<paragraph pageId="0" pageNumber="95">Biology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="95">Unknown.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="95" type="distribution">
|
||
<paragraph pageId="0" pageNumber="95">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="95">China (East Palaearctic).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="95" type="etymology">
|
||
<paragraph pageId="0" pageNumber="95">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="95">
|
||
Named after the slender pterostigma and marginal cell of the fore wing, long narrow legs, and antennae: "
|
||
<taxonomicName lsidName="cracentis" pageId="0" pageNumber="95" rank="species" species="cracentis">cracentis</taxonomicName>
|
||
" is Latin for "slender, graceful".
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.933.49607.figures14-19" httpUri="https://binary.pensoft.net/fig/411286" pageId="0" pageNumber="95" start="Figures 14–19" startId="F4">
|
||
<paragraph pageId="0" pageNumber="95">
|
||
<emphasis bold="true" pageId="0" pageNumber="95">Figures 14-19.</emphasis>
|
||
<emphasis bold="true" pageId="0" pageNumber="95">14, 15</emphasis>
|
||
<taxonomicName authorityName="Fischer" authorityYear="1957" class="Insecta" family="Braconidae" genus="Myiocephalus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Myiocephalus niger" order="Hymenoptera" pageId="0" pageNumber="95" phylum="Arthropoda" rank="species" species="niger">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Myiocephalus niger</emphasis>
|
||
</taxonomicName>
|
||
Fischer, ♀
|
||
<emphasis bold="true" pageId="0" pageNumber="95">14</emphasis>
|
||
first metasomal tergites, dorsal aspect
|
||
<emphasis bold="true" pageId="0" pageNumber="95">15</emphasis>
|
||
head, lateral aspect
|
||
<emphasis bold="true" pageId="0" pageNumber="95">16, 17</emphasis>
|
||
<taxonomicName baseAuthorityName="Wesmael" baseAuthorityYear="1835" class="Insecta" family="Braconidae" genus="Myiocephalus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Myiocephalus boops" order="Hymenoptera" pageId="0" pageNumber="95" phylum="Arthropoda" rank="species" species="boops">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Myiocephalus boops</emphasis>
|
||
</taxonomicName>
|
||
(Wesmael), ♂
|
||
<emphasis bold="true" pageId="0" pageNumber="95">16</emphasis>
|
||
head, dorsal aspect
|
||
<emphasis bold="true" pageId="0" pageNumber="95">17</emphasis>
|
||
head, anterior aspect
|
||
<emphasis bold="true" pageId="0" pageNumber="95">18</emphasis>
|
||
<taxonomicName baseAuthorityName="Provancher" baseAuthorityYear="1886" class="Insecta" family="Braconidae" genus="Myiocephalus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Myiocephalus laticeps" order="Hymenoptera" pageId="0" pageNumber="95" phylum="Arthropoda" rank="species" species="laticeps">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Myiocephalus laticeps</emphasis>
|
||
</taxonomicName>
|
||
(Provancher), ♂, head, anterior aspect
|
||
<emphasis bold="true" pageId="0" pageNumber="95">19</emphasis>
|
||
<taxonomicName authorityName="Tan, Achterberg, Tian & Zhang" authorityYear="2019" class="Insecta" family="Braconidae" genus="Myiocephalus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Myiocephalus zwakhalsi" order="Hymenoptera" pageId="0" pageNumber="95" phylum="Arthropoda" rank="species" species="zwakhalsi">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Myiocephalus zwakhalsi</emphasis>
|
||
</taxonomicName>
|
||
van Achterberg, ♀, head, dorsal aspect (figures 14-19 from
|
||
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.4700.1.6" author="Tan, J-L" journalOrPublisher="Zootaxa" pageId="0" pageNumber="95" pagination="117 - 131" refId="B8" refString="Tan, J-L, van Achterberg, C, Tian, X-X, Zhang, R-N, 2019. Revision of Myiocephalus Marshall (Hymenoptera: Braconidae: Euphorinae), with description of one new species. Zootaxa 4700 (1): 117 - 131, DOI: https://doi.org/10.11646/zootaxa.4700.1.6" title="Revision of Myiocephalus Marshall (Hymenoptera: Braconidae: Euphorinae), with description of one new species." url="https://doi.org/10.11646/zootaxa.4700.1.6" volume="4700" year="2019">Tan et al. 2019</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/zookeys.933.49607.figures20-21" httpUri="https://binary.pensoft.net/fig/411287" pageId="0" pageNumber="95" start="Figures 20, 21" startId="F5">
|
||
<paragraph pageId="0" pageNumber="95">
|
||
<emphasis bold="true" pageId="0" pageNumber="95">Figures 20, 21.</emphasis>
|
||
<taxonomicName authorityName="Tan, Achterberg, Tian & Zhang" authorityYear="2019" class="Insecta" family="Braconidae" genus="Myiocephalus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Myiocephalus zwakhalsi" order="Hymenoptera" pageId="0" pageNumber="95" phylum="Arthropoda" rank="species" species="zwakhalsi">
|
||
<emphasis italics="true" pageId="0" pageNumber="95">Myiocephalus zwakhalsi</emphasis>
|
||
</taxonomicName>
|
||
van Achterberg, ♀.
|
||
<emphasis bold="true" pageId="0" pageNumber="95">20</emphasis>
|
||
Fore wing
|
||
<emphasis bold="true" pageId="0" pageNumber="95">21</emphasis>
|
||
mesosoma, lateral aspect (from
|
||
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.4700.1.6" author="Tan, J-L" journalOrPublisher="Zootaxa" pageId="0" pageNumber="95" pagination="117 - 131" refId="B8" refString="Tan, J-L, van Achterberg, C, Tian, X-X, Zhang, R-N, 2019. Revision of Myiocephalus Marshall (Hymenoptera: Braconidae: Euphorinae), with description of one new species. Zootaxa 4700 (1): 117 - 131, DOI: https://doi.org/10.11646/zootaxa.4700.1.6" title="Revision of Myiocephalus Marshall (Hymenoptera: Braconidae: Euphorinae), with description of one new species." url="https://doi.org/10.11646/zootaxa.4700.1.6" volume="4700" year="2019">Tan et al. 2019</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |