357 lines
33 KiB
XML
357 lines
33 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1038.64978" ID-GBIF-Dataset="70ccae02-8fad-4324-a728-87dba6ca553e" ID-PMC="PMC8154885" ID-Pensoft-Pub="1313-2970-1038-1" ID-Pensoft-UUID="CEBC03B5B33D51B284FD8D3517F85D77" ID-PubMed="34079426" ID-ZooBank="679CEE85732A43FEB171F3883C87E223" ModsDocID="1313-2970-1038-1" checkinTime="1621457738968" checkinUser="pensoft" docAuthor="Tan, Jiang-Li, Achterberg, Cornelis van, Wu, Jia-Xuan, Wang, Hang & Zhang, Qi-Jing" docDate="2021" docId="7C21076F82855D9698B24D5298FEE1B3" docLanguage="en" docName="ZooKeys 1038: 1-103" docOrigin="ZooKeys 1038" docPubDate="2021-05-19" docSource="http://dx.doi.org/10.3897/zookeys.1038.64978" docTitle="Gasteruption pedion Tan & van Achterberg 2021, sp. nov." docType="treatment" docUuid="6D3061AF-E566-4103-9572-D679AF27194F" docUuidSource="ZooBank" docVersion="4" id="CEBC03B5B33D51B284FD8D3517F85D77" lastPageNumber="1" masterDocId="CEBC03B5B33D51B284FD8D3517F85D77" masterDocTitle="An illustrated key to the species of Gasteruption Latreille (Hymenoptera, Gasteruptiidae) from Palaearctic China, with description of four new species" masterLastPageNumber="103" masterPageNumber="1" pageNumber="1" updateTime="1668150276156" 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>An illustrated key to the species of Gasteruption Latreille (Hymenoptera, Gasteruptiidae) from Palaearctic China, with description of four 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>Tan, Jiang-Li</mods:namePart>
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<mods:affiliation>Shaanxi Key Laboratory for Animal Conservation / Key Laboratory of Resource Biology and Biotechnology in Western China, College of Life Sciences, Northwest University, 229 North Taibai Road, Xi'an, Shaanxi 710069, China</mods:affiliation>
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<mods:nameIdentifier type="email">tanjl@nwu.edu.cn</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:nameIdentifier type="ORCID">https://orcid.org/0000-0002-6495-4853</mods:nameIdentifier>
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<mods:affiliation>State Key Laboratory of Rice Biology and Ministry of Agriculture / Key Lab of Agricultural Entomology, Institute of Insect Sciences, 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>Wu, Jia-Xuan</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-4450-9664</mods:nameIdentifier>
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<mods:affiliation>Shaanxi Key Laboratory for Animal Conservation / Key Laboratory of Resource Biology and Biotechnology in Western China, College of Life Sciences, Northwest University, 229 North Taibai Road, Xi'an, Shaanxi 710069, 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>Wang, Hang</mods:namePart>
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<mods:affiliation>Shaanxi Key Laboratory for Animal Conservation / Key Laboratory of Resource Biology and Biotechnology in Western China, College of Life Sciences, Northwest University, 229 North Taibai Road, Xi'an, Shaanxi 710069, 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>Zhang, Qi-Jing</mods:namePart>
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<mods:affiliation>Shaanxi Key Laboratory for Animal Conservation / Key Laboratory of Resource Biology and Biotechnology in Western China, College of Life Sciences, Northwest University, 229 North Taibai Road, Xi'an, Shaanxi 710069, China</mods:affiliation>
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<mods:typeOfResource>text</mods:typeOfResource>
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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>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-05-19</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1038</mods:number>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>103</mods:end>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1038.64978</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.1038.64978</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1038-1</mods:identifier>
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<mods:identifier type="ZooBank">679CEE85732A43FEB171F3883C87E223</mods:identifier>
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<treatment ID-GBIF-Taxon="182238027" LSID="urn:lsid:zoobank.org:act:6D3061AF-E566-4103-9572-D679AF27194F" httpUri="http://treatment.plazi.org/id/7C21076F82855D9698B24D5298FEE1B3" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="http://zoobank.org/6D3061AF-E566-4103-9572-D679AF27194F" authority="Tan & van Achterberg" authorityName="Tan & van Achterberg" authorityYear="2021" class="Insecta" family="Gasteruptiidae" genus="Gasteruption" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Gasteruption pedion" order="Hymenoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="pedion" status="sp. nov.">Gasteruption pedion Tan & van Achterberg</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figures 232–234" captionStartId="F42" captionText="Figures 232 - 234. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 232 habitus lateral 233 apex of ovipositor lateral 234 propleuron ventral." figureDoi="10.3897/zookeys.1038.64978.figures232-234" httpUri="https://binary.pensoft.net/fig/544103" pageId="0" pageNumber="1">Figs 232-234</figureCitation>
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<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">, 235-245</figureCitation>
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<figureCitation captionStart="Figures 246–252" captionStartId="F44" captionText="Figures 246 - 252. Gasteruption pedion Tan & van Achterberg, sp. nov., male, paratype 246 habitus lateral 247 apex of metasoma lateral 248 head lateral 249 mesosoma dorsal 250 head dorsal 251 base of antenna 252 hind leg." figureDoi="10.3897/zookeys.1038.64978.figures246-252" httpUri="https://binary.pensoft.net/fig/544105" pageId="0" pageNumber="1">, 246-252</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="type material">
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<paragraph pageId="0" pageNumber="1">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">
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<emphasis italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
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,
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</emphasis>
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♀ (NWUX), "NW China: Shaanxi, Foping, Panda Valley, 1411 m alt., black Mal[aise] trap,
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<geoCoordinate degrees="33.67" direction="north" orientation="latitude" precision="555" value="33.67">33.67°N</geoCoordinate>
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,
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<geoCoordinate degrees="107.97" direction="east" orientation="longitude" precision="555" value="107.97">107.97°E</geoCoordinate>
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, 1.vii.-18.viii.2016, Jiangli Tan, NWUX".
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Paratypes</emphasis>
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: 1 ♀ + 1 ♂ (NWUX, RMNH), "NW China: Shaanxi, Liangfengya, Foping,
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<geoCoordinate degrees="33.09" direction="north" orientation="latitude" precision="555" value="33.09">33.09°N</geoCoordinate>
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,
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<geoCoordinate degrees="107.90" direction="east" orientation="longitude" precision="555" value="107.9">107.90°E</geoCoordinate>
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, 28.iv.-9.vi.2019, 1729 m alt., w[hite]/[y]ellow Mal[aise] trap, Qingqing Tan, NWUX"; 2 ♀ + 1 ♂ (NWUX, RMNH), id., but 9.vi-22.viii.2019; 1 ♀ (SCAU), "[S China:] Yunnan, Xianggelila, Gaoshan Botanical Garden,
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<geoCoordinate degrees="27" direction="north" minutes="53" orientation="latitude" precision="15" seconds="47" value="27.896389">27°53'47"N</geoCoordinate>
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,
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<geoCoordinate degrees="99" direction="east" minutes="38" orientation="longitude" precision="15" seconds="22" value="99.63944">99°38'22"E</geoCoordinate>
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, M[alaise]T[rap], 3-27.viii.2017, Jie Zeng"; 1 ♂ (SCAU), "[N China:] Jiangsu, Nanjing, Xianlin, Mt. Duo,
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<geoCoordinate degrees="32" direction="north" minutes="6" orientation="latitude" precision="15" seconds="51" value="32.114166">32°6'51"N</geoCoordinate>
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,
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<geoCoordinate degrees="118" direction="east" minutes="54" orientation="longitude" precision="15" seconds="43" value="118.91195">118°54'43"E</geoCoordinate>
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, 9-15.iv.2012, M[alaise]T[rap], Jie Zhao".
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</paragraph>
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<caption doi="10.3897/zookeys.1038.64978.figures232-234" httpUri="https://binary.pensoft.net/fig/544103" pageId="0" pageNumber="1" start="Figures 232–234" startId="F42">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figures 232-234.</emphasis>
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<taxonomicName authorityName="Tan & van Achterberg" authorityYear="2021" class="Insecta" family="Gasteruptiidae" genus="Gasteruption" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Gasteruption pedion" order="Hymenoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="pedion">
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<emphasis italics="true" pageId="0" pageNumber="1">Gasteruption pedion</emphasis>
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</taxonomicName>
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Tan & van Achterberg, sp. nov., female, holotype
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<emphasis bold="true" pageId="0" pageNumber="1">232</emphasis>
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habitus lateral
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<emphasis bold="true" pageId="0" pageNumber="1">233</emphasis>
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apex of ovipositor lateral
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<emphasis bold="true" pageId="0" pageNumber="1">234</emphasis>
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propleuron ventral.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="diagnosis">
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<paragraph pageId="0" pageNumber="1">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Head gradually narrowed in dorsal view and with satin sheen (Fig.
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<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">241</figureCitation>
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); vertex in lateral view more or less above level of ocelli and evenly convex in front of occipital carina; mandibular condylus near lower level of eyes; occipital carina non-lamelliform medio-dorsally; fourth antennal segment of ♀ 1.5-1.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as third segment; third antennal segment of ♂ 1.4-1.5
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as second segment; clypeus with obsolescent depression; propleuron 0.8-0.9
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as mesoscutum in front of tegula; pronotal side entirely finely coriaceous ventrally; mesoscutum very finely coriaceous between sparse punctulation; notauli only crenulate posteriorly and distinctly impressed and anteriorly wider and moderately crenulate; hind femur and tibia slender; ovipositor sheath 0.9-1.1
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as body; apical white part of ovipositor sheath 2.1-2.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as hind basitarsus; apical sternite of ♂ entirely dark brown and paramere densely whitish setose, with its apex ivory or pale yellowish (Fig.
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<figureCitation captionStart="Figures 246–252" captionStartId="F44" captionText="Figures 246 - 252. Gasteruption pedion Tan & van Achterberg, sp. nov., male, paratype 246 habitus lateral 247 apex of metasoma lateral 248 head lateral 249 mesosoma dorsal 250 head dorsal 251 base of antenna 252 hind leg." figureDoi="10.3897/zookeys.1038.64978.figures246-252" httpUri="https://binary.pensoft.net/fig/544105" pageId="0" pageNumber="1">247</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1" start="Figures 235–245" startId="F43">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figures 235-245.</emphasis>
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<taxonomicName authorityName="Tan & van Achterberg" authorityYear="2021" class="Insecta" family="Gasteruptiidae" genus="Gasteruption" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Gasteruption pedion" order="Hymenoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="pedion">
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<emphasis italics="true" pageId="0" pageNumber="1">Gasteruption pedion</emphasis>
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</taxonomicName>
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Tan & van Achterberg, sp. nov., female, holotype
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<emphasis bold="true" pageId="0" pageNumber="1">235</emphasis>
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head lateral
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<emphasis bold="true" pageId="0" pageNumber="1">236</emphasis>
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mesosoma lateral
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<emphasis bold="true" pageId="0" pageNumber="1">237</emphasis>
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mesosoma dorsal
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<emphasis bold="true" pageId="0" pageNumber="1">238</emphasis>
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fore wing
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<emphasis bold="true" pageId="0" pageNumber="1">239</emphasis>
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hind leg
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<emphasis bold="true" pageId="0" pageNumber="1">240</emphasis>
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head anterior
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<emphasis bold="true" pageId="0" pageNumber="1">241</emphasis>
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head dorsal
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<emphasis bold="true" pageId="0" pageNumber="1">242</emphasis>
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apex of metasoma ventral
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<emphasis bold="true" pageId="0" pageNumber="1">243</emphasis>
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apex of ovipositor sheath
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<emphasis bold="true" pageId="0" pageNumber="1">244</emphasis>
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base of antenna
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<emphasis bold="true" pageId="0" pageNumber="1">245</emphasis>
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apex of antenna.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="1">
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Easily confused with
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<taxonomicName family="Gasteruptiidae" kingdom="Animalia" lsidName="G. sinepunctatum" order="Hymenoptera" pageId="0" pageNumber="1" rank="species" species="sinepunctatum">
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<emphasis italics="true" pageId="0" pageNumber="1">G. sinepunctatum</emphasis>
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</taxonomicName>
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Zhao, van Achterberg & Xu, 2012, but the new species has the mesoscutal lobes flattened and very finely coriaceous without transverse elements (mesoscutal lobes bumpy and sculpture with very fine transverse elements in
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<taxonomicName family="Gasteruptiidae" kingdom="Animalia" lsidName="G. sinepunctatum" order="Hymenoptera" pageId="0" pageNumber="1" rank="species" species="sinepunctatum">
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<emphasis italics="true" pageId="0" pageNumber="1">G. sinepunctatum</emphasis>
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</taxonomicName>
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), the vertex rather matt and densely finely sculptured with very fine transverse rugulae (rather sparsely to densely punctulate and rather shiny), the mandible black (largely brownish-yellow), the metasoma of ♀ black ventrally (largely yellowish-brown) and the fore coxa black (dark brown).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">Holotype, female, length of body 15.0 mm, of fore wing 7.8 mm.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">
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<emphasis italics="true" pageId="0" pageNumber="1">Head</emphasis>
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.
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</emphasis>
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Vertex and frons with rather matt, very finely and densely coriaceous, on vertex mixed with very fine transverse elements; vertex moderately convex in lateral view (Fig.
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<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">235</figureCitation>
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) and without a depression medio-posteriorly; head gradually contracted behind eyes in dorsal view and temples curved (Fig.
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<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">241</figureCitation>
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); temple 0.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as eye in dorsal view; fourth antennal segment 1.5
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as third segment and as long as second and third segments combined, fifth antennal segment 1.4
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as third segment, third antennal segment twice as long as second segment (Fig.
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<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">244</figureCitation>
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); occipital carina narrow and non-lamelliform medio-dorsally (Fig.
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<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">235</figureCitation>
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); OOL slightly longer than POL and 1.7
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as diameter of posterior ocellus; face wide, 3.8
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<normalizedToken originalValue="×">x</normalizedToken>
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as broad as high (Fig.
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<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">240</figureCitation>
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); combined height of eye and malar space 1.6
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<normalizedToken originalValue="×">x</normalizedToken>
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minimum width of face; malar space slightly protruding below lower level of eyes (Fig.
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<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">240</figureCitation>
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), its minimum width 0.2
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<normalizedToken originalValue="×">x</normalizedToken>
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basal width of mandible and area behind incision nearly triangular (Fig.
|
||
<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">235</figureCitation>
|
||
); clypeus only medio-ventrally shallowly depressed and latero-ventral corners rather protruding (Fig.
|
||
<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">240</figureCitation>
|
||
); eye with numerous short setae.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="1">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Mesosoma</emphasis>
|
||
.
|
||
</emphasis>
|
||
Length of mesosoma twice its height; propleuron rather robust and 0.9
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as mesoscutum in front of tegula, in ventral view rather robust and less narrowed than in
|
||
<taxonomicName family="Gasteruptiidae" kingdom="Animalia" lsidName="G. sinepunctatum" order="Hymenoptera" pageId="0" pageNumber="1" rank="species" species="sinepunctatum">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">G. sinepunctatum</emphasis>
|
||
</taxonomicName>
|
||
; pronotal side entirely granulate-coriaceous, except for wide crenulated grooves and sparsely setose, with obtuse and rather large lobe-shaped tooth antero-ventrally (Figs
|
||
<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">236</figureCitation>
|
||
and
|
||
<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">237</figureCitation>
|
||
); antesternal carina narrow and hardly lamelliform; mesosternal sulcus wide and deep, slightly widened posteriorly and coarsely crenulate; mesoscutum and scutellum rather matt, very densely and very finely granulate-coriaceous and with some fine superficial punctures (Fig.
|
||
<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">237</figureCitation>
|
||
); propodeum reticulate-rugose and without median smooth band or carina.
|
||
<emphasis bold="true" pageId="0" pageNumber="1">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Wings</emphasis>
|
||
.
|
||
</emphasis>
|
||
First discal cell wide, parallel-sided and with outer posterior corner rounded and with vein 3-CU1 near its apical third (Fig.
|
||
<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">238</figureCitation>
|
||
).
|
||
<emphasis bold="true" pageId="0" pageNumber="1">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Legs</emphasis>
|
||
.
|
||
</emphasis>
|
||
Hind coxa finely granulate-coriaceous, dorsally with superficial transverse rugulae; length of hind femur, tibia and basitarsus 4.4, 5.5 and 6.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
their width, respectively; hind tibia slightly inflated (Fig.
|
||
<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">239</figureCitation>
|
||
); middle tarsus 1.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as middle tibia; middle femur subparallel-sided and more slender than fore femur.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="1">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Metasoma</emphasis>
|
||
.
|
||
</emphasis>
|
||
Ovipositor sheath 13.6 mm, 0.9
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as body, 1.3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as metasoma and 4.3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as hind tibia; ovipositor sheath with dense cover of very fine adpressed setae, its white apical part (becoming ivory more basally) 2.6
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as hind basitarsus; apical half of hypopygium emarginate medio-posteriorly.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="1">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Colour</emphasis>
|
||
.
|
||
</emphasis>
|
||
Black (including mandible); subapically antenna somewhat brownish ventrally; tegula, legs (but coxae black, hind tibia with large ivory ventro-basal patch, ivory basal patch of fore and middle tibia and middle basitarsus (except apex)), veins and pterostigma dark brown; wing membrane slightly brownish; apex of ovipositor white (Fig.
|
||
<figureCitation captionStart="Figures 235–245" captionStartId="F43" captionText="Figures 235 - 245. Gasteruption pedion Tan & van Achterberg, sp. nov., female, holotype 235 head lateral 236 mesosoma lateral 237 mesosoma dorsal 238 fore wing 239 hind leg 240 head anterior 241 head dorsal 242 apex of metasoma ventral 243 apex of ovipositor sheath 244 base of antenna 245 apex of antenna." figureDoi="10.3897/zookeys.1038.64978.figures235-245" httpUri="https://binary.pensoft.net/fig/544104" pageId="0" pageNumber="1">243</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="1">Male.</emphasis>
|
||
Very similar to female (including fine sculpture of mesoscutum, but usually somewhat coarser (Fig.
|
||
<figureCitation captionStart="Figures 246–252" captionStartId="F44" captionText="Figures 246 - 252. Gasteruption pedion Tan & van Achterberg, sp. nov., male, paratype 246 habitus lateral 247 apex of metasoma lateral 248 head lateral 249 mesosoma dorsal 250 head dorsal 251 base of antenna 252 hind leg." figureDoi="10.3897/zookeys.1038.64978.figures246-252" httpUri="https://binary.pensoft.net/fig/544105" pageId="0" pageNumber="1">249</figureCitation>
|
||
) and with very fine aciculae, especially of small males), but head shorter in dorsal view; third antennal segment 1.4-1.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as second segment; fourth antennal segment 1.8-2.3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as third segment and 1.1-1.4
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as second and third segments combined, fifth antennal segment 1.9-2.3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as third segment (Fig.
|
||
<figureCitation captionStart="Figures 246–252" captionStartId="F44" captionText="Figures 246 - 252. Gasteruption pedion Tan & van Achterberg, sp. nov., male, paratype 246 habitus lateral 247 apex of metasoma lateral 248 head lateral 249 mesosoma dorsal 250 head dorsal 251 base of antenna 252 hind leg." figureDoi="10.3897/zookeys.1038.64978.figures246-252" httpUri="https://binary.pensoft.net/fig/544105" pageId="0" pageNumber="1">251</figureCitation>
|
||
); apical sternite entirely dark brown; paramere densely whitish setose and its apex ivory or pale yellowish (Fig.
|
||
<figureCitation captionStart="Figures 246–252" captionStartId="F44" captionText="Figures 246 - 252. Gasteruption pedion Tan & van Achterberg, sp. nov., male, paratype 246 habitus lateral 247 apex of metasoma lateral 248 head lateral 249 mesosoma dorsal 250 head dorsal 251 base of antenna 252 hind leg." figureDoi="10.3897/zookeys.1038.64978.figures246-252" httpUri="https://binary.pensoft.net/fig/544105" pageId="0" pageNumber="1">247</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1038.64978.figures246-252" httpUri="https://binary.pensoft.net/fig/544105" pageId="0" pageNumber="1" start="Figures 246–252" startId="F44">
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="1">Figures 246-252.</emphasis>
|
||
<taxonomicName authorityName="Tan & van Achterberg" authorityYear="2021" class="Insecta" family="Gasteruptiidae" genus="Gasteruption" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Gasteruption pedion" order="Hymenoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="pedion">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Gasteruption pedion</emphasis>
|
||
</taxonomicName>
|
||
Tan & van Achterberg, sp. nov., male, paratype
|
||
<emphasis bold="true" pageId="0" pageNumber="1">246</emphasis>
|
||
habitus lateral
|
||
<emphasis bold="true" pageId="0" pageNumber="1">247</emphasis>
|
||
apex of metasoma lateral
|
||
<emphasis bold="true" pageId="0" pageNumber="1">248</emphasis>
|
||
head lateral
|
||
<emphasis bold="true" pageId="0" pageNumber="1">249</emphasis>
|
||
mesosoma dorsal
|
||
<emphasis bold="true" pageId="0" pageNumber="1">250</emphasis>
|
||
head dorsal
|
||
<emphasis bold="true" pageId="0" pageNumber="1">251</emphasis>
|
||
base of antenna
|
||
<emphasis bold="true" pageId="0" pageNumber="1">252</emphasis>
|
||
hind leg.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="1" type="variation">
|
||
<paragraph pageId="0" pageNumber="1">Variations.</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
Body length of ♀ 12.3-15.7 mm, of ♂ 12.2-14.7 mm; fourth antennal segment of ♀ 1.5-1.6
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as third segment; ovipositor sheath 0.9-1.1
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as body; apical white part of ovipositor sheath 2.1-2.6
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as hind basitarsus; propleuron 0.8-0.9
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as mesoscutum in front of tegula.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="1" type="distribution">
|
||
<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">China (Jiangsu, Shaanxi, Yunnan).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="1" type="etymology">
|
||
<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
From "
|
||
<taxonomicName authorityName="Tan & van Achterberg" authorityYear="2021" class="Insecta" family="Gasteruptiidae" genus="Gasteruption" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Gasteruption pedion" order="Hymenoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="pedion">Gasteruption pedion</taxonomicName>
|
||
" (Greek for "flat, plain"), because of the flat and evenly coriaceous mesoscutum.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |