299 lines
33 KiB
XML
299 lines
33 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1024.62226" ID-GBIF-Dataset="d339ff8c-b7d0-4769-b6f3-7657475a71df" ID-PMC="PMC7987706" ID-Pensoft-Pub="1313-2970-1024-197" ID-Pensoft-UUID="50E3C97219455811B0BCDD9D091A204B" ID-PubMed="33786007" ID-ZooBank="DF1FE763851D4C8F89866D75FEBA5CE9" ModsDocID="1313-2970-1024-197" checkinTime="1615979487977" checkinUser="pensoft" docAuthor="Lv, Sha-Sha, Bourgoin, Thierry, Yang, Lin & Chen, Xiang-Sheng" docDate="2021" docId="D2B1F0CF096959AF8CB26D440CDADF31" docLanguage="en" docName="ZooKeys 1024: 197-213" docOrigin="ZooKeys 1024" docPubDate="2021-03-16" docSource="http://dx.doi.org/10.3897/zookeys.1024.62226" docTitle="Metanigrus gremius Lv & Chen 2021, sp. nov." docType="treatment" docUuid="8E2251AE-C6CC-40B5-879E-06FCC3B8DFC9" docUuidSource="ZooBank" docVersion="5" id="50E3C97219455811B0BCDD9D091A204B" lastPageNumber="197" masterDocId="50E3C97219455811B0BCDD9D091A204B" masterDocTitle="Four new species of the planthopper genus Metanigrus Tsaur, Yang & Wilson from China (Hemiptera, Fulgoromorpha, Meenoplidae)" masterLastPageNumber="213" masterPageNumber="197" pageNumber="197" updateTime="1668149908028" 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>Four new species of the planthopper genus Metanigrus Tsaur, Yang & Wilson from China (Hemiptera, Fulgoromorpha, Meenoplidae)</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>Lv, Sha-Sha</mods:namePart>
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<mods:affiliation>Institute of Entomology, Guizhou University, Guiyang, Guizhou 550025, China & The Provincial Special Key Laboratory for Development and Utilization of Insect Resources of Guizhou, Guizhou University, Guiyang, Guizhou, 550025, 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>Bourgoin, Thierry</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-9277-2478</mods:nameIdentifier>
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<mods:affiliation>Institut Systematique, Evolution, Biodiversite, UMR 7205 MNHN-CNRS-Sorbonne Universite-EPHE-Univ. Antilles, Museum National d'Histoire Naturelle, CP 50, 57 Rue Cuvier, F- 75005, Paris, France</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>Yang, Lin</mods:namePart>
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<mods:affiliation>Institute of Entomology, Guizhou University, Guiyang, Guizhou 550025, China & The Provincial Special Key Laboratory for Development and Utilization of Insect Resources of Guizhou, Guizhou University, Guiyang, Guizhou, 550025, 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, Xiang-Sheng</mods:namePart>
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<mods:affiliation>Institute of Entomology, Guizhou University, Guiyang, Guizhou 550025, China & The Provincial Special Key Laboratory for Development and Utilization of Insect Resources of Guizhou, Guizhou University, Guiyang, Guizhou, 550025, China</mods:affiliation>
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<mods:nameIdentifier type="email">chenxs3218@163.com</mods:nameIdentifier>
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</mods:name>
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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>2021-03-16</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1024</mods:number>
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<mods:extent unit="page">
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<mods:start>197</mods:start>
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<mods:end>213</mods:end>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1024.62226</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1024.62226</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1024-197</mods:identifier>
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<mods:identifier type="ZooBank">DF1FE763851D4C8F89866D75FEBA5CE9</mods:identifier>
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<treatment ID-GBIF-Taxon="180585872" LSID="urn:lsid:zoobank.org:act:8E2251AE-C6CC-40B5-879E-06FCC3B8DFC9" httpUri="http://treatment.plazi.org/id/D2B1F0CF096959AF8CB26D440CDADF31" lastPageNumber="197" pageId="0" pageNumber="197">
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<subSubSection pageId="0" pageNumber="197" type="nomenclature">
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<paragraph pageId="0" pageNumber="197">
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<taxonomicName LSID="http://zoobank.org/8E2251AE-C6CC-40B5-879E-06FCC3B8DFC9" authority="Lv & Chen" authorityName="Lv & Chen" authorityYear="2021" class="Insecta" family="Meenoplidae" genus="Metanigrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metanigrus gremius" order="Hemiptera" pageId="0" pageNumber="197" phylum="Arthropoda" rank="species" species="gremius" status="sp. nov.">Metanigrus gremius Lv & Chen</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="197">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Metanigrus chromus sp. nov., male 1 dorsal view 2 lateral view. Metanigrus guttatus sp. nov., male 3 dorsal view 4 lateral view. Metanigrus gremius sp. nov., male 5 dorsal view 6 lateral view. Metanigrus spinatus sp. nov., male 7 dorsal view 8 lateral view. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1024.62226.figures1-8" httpUri="https://binary.pensoft.net/fig/520803" pageId="0" pageNumber="197">Figs 5</figureCitation>
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Metanigrus chromus sp. nov., male 1 dorsal view 2 lateral view. Metanigrus guttatus sp. nov., male 3 dorsal view 4 lateral view. Metanigrus gremius sp. nov., male 5 dorsal view 6 lateral view. Metanigrus spinatus sp. nov., male 7 dorsal view 8 lateral view. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1024.62226.figures1-8" httpUri="https://binary.pensoft.net/fig/520803" pageId="0" pageNumber="197">, 6</figureCitation>
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">, 31-41</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="197" type="description">
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<paragraph pageId="0" pageNumber="197">Measurements.</paragraph>
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<paragraph pageId="0" pageNumber="197">
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Total length: male 3.0-3.5 mm (
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<emphasis italics="true" pageId="0" pageNumber="197">N</emphasis>
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= 4), female 5.1 mm (
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<emphasis italics="true" pageId="0" pageNumber="197">N</emphasis>
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= 1).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="197" type="diagnosis">
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<paragraph pageId="0" pageNumber="197">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="197">
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The salient features of the new species include: general color (Figs
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Metanigrus chromus sp. nov., male 1 dorsal view 2 lateral view. Metanigrus guttatus sp. nov., male 3 dorsal view 4 lateral view. Metanigrus gremius sp. nov., male 5 dorsal view 6 lateral view. Metanigrus spinatus sp. nov., male 7 dorsal view 8 lateral view. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1024.62226.figures1-8" httpUri="https://binary.pensoft.net/fig/520803" pageId="0" pageNumber="197">5</figureCitation>
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,
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Metanigrus chromus sp. nov., male 1 dorsal view 2 lateral view. Metanigrus guttatus sp. nov., male 3 dorsal view 4 lateral view. Metanigrus gremius sp. nov., male 5 dorsal view 6 lateral view. Metanigrus spinatus sp. nov., male 7 dorsal view 8 lateral view. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1024.62226.figures1-8" httpUri="https://binary.pensoft.net/fig/520803" pageId="0" pageNumber="197">6</figureCitation>
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) yellowish white; dorsolateral and middle parts of anal tube (Figs
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">35</figureCitation>
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,
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">38</figureCitation>
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) each with a finger-like process; outer process of gonostyli (Figs
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">35</figureCitation>
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,
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">38</figureCitation>
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) convex and arcuate with nearly square process at apex in lateral view.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="197" type="coloration">
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<paragraph pageId="0" pageNumber="197">Coloration.</paragraph>
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<paragraph pageId="0" pageNumber="197">
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General color yellowish white (Figs
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Metanigrus chromus sp. nov., male 1 dorsal view 2 lateral view. Metanigrus guttatus sp. nov., male 3 dorsal view 4 lateral view. Metanigrus gremius sp. nov., male 5 dorsal view 6 lateral view. Metanigrus spinatus sp. nov., male 7 dorsal view 8 lateral view. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1024.62226.figures1-8" httpUri="https://binary.pensoft.net/fig/520803" pageId="0" pageNumber="197">5</figureCitation>
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,
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Metanigrus chromus sp. nov., male 1 dorsal view 2 lateral view. Metanigrus guttatus sp. nov., male 3 dorsal view 4 lateral view. Metanigrus gremius sp. nov., male 5 dorsal view 6 lateral view. Metanigrus spinatus sp. nov., male 7 dorsal view 8 lateral view. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1024.62226.figures1-8" httpUri="https://binary.pensoft.net/fig/520803" pageId="0" pageNumber="197">6</figureCitation>
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). Mesonotum light brown. Eyes black. Legs yellowish brown. Tegmina semitransparent. Wings hyaline. Abdomen yellowish white.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="197" type="head and thorax">
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<paragraph pageId="0" pageNumber="197">Head and thorax.</paragraph>
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<paragraph pageId="0" pageNumber="197">
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Head (Figs
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Metanigrus chromus sp. nov., male 1 dorsal view 2 lateral view. Metanigrus guttatus sp. nov., male 3 dorsal view 4 lateral view. Metanigrus gremius sp. nov., male 5 dorsal view 6 lateral view. Metanigrus spinatus sp. nov., male 7 dorsal view 8 lateral view. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1024.62226.figures1-8" httpUri="https://binary.pensoft.net/fig/520803" pageId="0" pageNumber="197">5</figureCitation>
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,
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">31</figureCitation>
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) significantly narrower than pronotum, without median carina. Vertex shorter in middle line than wide at base (1: 1.99), with two posterolateral areolets at base not meeting medially. Frons (Fig.
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">32</figureCitation>
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) subrectangular, without median carina, longer in middle line than wide at widest portion (about 1.93: 1), lateral carinae with a dense row of sensory pits along outer margin. Postclypeus (Fig.
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">32</figureCitation>
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) with distinct median and lateral carinae. Frontoclypeal suture nearly straight. Rostrum elongate, surpassing hind-coxae. Pronotum (Fig.
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">31</figureCitation>
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) wider than maximum width of head (including eyes) (1.43: 1), with median carina and sinuate lateral carinae. Mesonotum (Fig.
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">31</figureCitation>
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) about 5.96 times longer than pronotum in midline, with distinct median carina. Tegmina (Fig.
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">33</figureCitation>
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) slender, longer than maximal width (2.59: 1), almost as wide at postnodal as prenodal area, veins ScP +
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<collectionCode country="Chile" name="Departamento de Geologia, Universidad de Chile">R</collectionCode>
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+
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<collectionCode country="0" name="Mohonk Preserve, Inc.">MP</collectionCode>
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with several sensory pits,
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<collectionCode country="0" name="Mohonk Preserve, Inc.">MP</collectionCode>
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3 two branched; five postnodal closed cells with C1 smaller than C2, C5 placed next to C3, C4 distally displaced after the nodal line, im, r-m and anterior two-thirds of margin with white areas. Hind wing (Fig.
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">34</figureCitation>
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) with lateral margin notched at CuA1, CuP, and A2, more strongly at A1; A2 not reaching posterior margin. Metatibiotarsal formula: (3+5)-6-5.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="197" type="male genitalia">
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<paragraph pageId="0" pageNumber="197">Male genitalia.</paragraph>
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<paragraph pageId="0" pageNumber="197">
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Pygofer (Figs
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">35</figureCitation>
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,
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">36</figureCitation>
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,
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">38</figureCitation>
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,
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">39</figureCitation>
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) symmetrical, gradually narrowed towards the apex, with sinuate anterior and posterior margins. Pygopher with internal sulcus and slightly curved lateral margins in ventral view. Anal tube (Figs
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<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">35</figureCitation>
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,
|
||
<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">38</figureCitation>
|
||
) in lateral view, hand-shaped, anal style slender, lateral lobes distally shorter than anal style, dorsolateral and middle parts each with a finger-like process, basolateral side with a finger-like process. Aedeagus (Figs
|
||
<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">35</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">37</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">38</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">41</figureCitation>
|
||
) acuminate apically, with tubular periandrium, lateral lobes swelling on both sides, surface beset with scale-like productions, ventral lobe slender with acute apex, dorsal lobes with a short finger-like process; in ventral view, base wider. Gonostyli (Figs
|
||
<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">35</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">36</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figures 31–41" captionStartId="F4" captionText="Figures 31 - 41. Metanigrus gremius sp. nov., male 31 head and thorax, dorsal view 32 frons, ventral view 33 tegmina 34 wing 35, 38 pygofer, lateral view 36, 39 gonostyli and pygofer, ventral view 37 aedeagus, left lateral view 40 gonostyli, dorsal view 41 aedeagus, ventral view. Scale bars: 0.3 mm." figureDoi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197">38-40</figureCitation>
|
||
) divided into two parts, inner process curved apically, tapering into a process; in lateral view, outer process convex and arcuate with nearly square process at apex; in ventral view, divergent, inner part beak-shaped backward, apex of outer process nearly fan-shaped.
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1024.62226.figures31-41" httpUri="https://binary.pensoft.net/fig/520806" pageId="0" pageNumber="197" start="Figures 31–41" startId="F4">
|
||
<paragraph pageId="0" pageNumber="197">
|
||
<emphasis bold="true" pageId="0" pageNumber="197">Figures 31-41.</emphasis>
|
||
<taxonomicName authorityName="Lv & Chen" authorityYear="2021" class="Insecta" family="Meenoplidae" genus="Metanigrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metanigrus gremius" order="Hemiptera" pageId="0" pageNumber="197" phylum="Arthropoda" rank="species" species="gremius">
|
||
<emphasis italics="true" pageId="0" pageNumber="197">Metanigrus gremius</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., male
|
||
<emphasis bold="true" pageId="0" pageNumber="197">31</emphasis>
|
||
head and thorax, dorsal view
|
||
<emphasis bold="true" pageId="0" pageNumber="197">32</emphasis>
|
||
frons, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="197">33</emphasis>
|
||
tegmina
|
||
<emphasis bold="true" pageId="0" pageNumber="197">34</emphasis>
|
||
wing
|
||
<emphasis bold="true" pageId="0" pageNumber="197">35, 38</emphasis>
|
||
pygofer, lateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="197">36, 39</emphasis>
|
||
gonostyli and pygofer, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="197">37</emphasis>
|
||
aedeagus, left lateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="197">40</emphasis>
|
||
gonostyli, dorsal view
|
||
<emphasis bold="true" pageId="0" pageNumber="197">41</emphasis>
|
||
aedeagus, ventral view. Scale bars: 0.3 mm.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="197" type="type material">
|
||
<paragraph pageId="0" pageNumber="197">
|
||
<typeStatus>Type</typeStatus>
|
||
material.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="197">
|
||
<emphasis bold="true" pageId="0" pageNumber="197">
|
||
<emphasis italics="true" pageId="0" pageNumber="197">
|
||
<typeStatus>Holotype</typeStatus>
|
||
</emphasis>
|
||
:
|
||
</emphasis>
|
||
<materialsCitation ID-GBIF-Occurrence="3063615306" collectingDate="2016-06-04" country="China" location="Daweishan National Natural Reserve" specimenCount="1" stateProvince="Yunnan" typeStatus="holotype">
|
||
<specimenCount>♂</specimenCount>
|
||
,
|
||
<collectingCountry name="China">China</collectingCountry>
|
||
:
|
||
<collectingRegion country="China" name="Yunnan">Yunnan</collectingRegion>
|
||
,
|
||
<location LSID="urn:lsid:plazi:treatment:D2B1F0CF096959AF8CB26D440CDADF31:14D3A392C605DF69FD8BEE38A5BB07E8" country="China" name="Daweishan National Natural Reserve" stateProvince="Yunnan">Daweishan National Natural Reserve</location>
|
||
(22°94'N, 103°70'E),
|
||
<date value="2016-06-04">
|
||
<collectingDate value="2016-06-04">4 June 2016</collectingDate>
|
||
</date>
|
||
, Ying-Jian Wang;
|
||
<typeStatus>Paratypes</typeStatus>
|
||
</materialsCitation>
|
||
:
|
||
<materialsCitation ID-GBIF-Occurrence="3063615308" collectingDate="2016-06-04" country="China" location="Daweishan National Natural Reserve" specimenCount="3" specimenCount-male="3" stateProvince="Yunnan" typeStatus="holotype">
|
||
<specimenCount type="male">3♂♂</specimenCount>
|
||
,
|
||
<collectingRegion country="China" name="Yunnan">Yunnan</collectingRegion>
|
||
,
|
||
<location LSID="urn:lsid:plazi:treatment:D2B1F0CF096959AF8CB26D440CDADF31:C36F02666BF46C935FB9116F6E797EF0" country="China" name="Daweishan National Natural Reserve" stateProvince="Yunnan">Daweishan National Natural Reserve</location>
|
||
,
|
||
<date value="2016-06-04">
|
||
<collectingDate value="2016-06-04">4 June 2016</collectingDate>
|
||
</date>
|
||
, Ying-Jian Wang
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation ID-GBIF-Occurrence="3063615310" collectingDate="2016-06-04" country="China" location="Daweishan National Natural Reserve" specimenCount="1" specimenCount-female="1" stateProvince="Yunnan" typeStatus="holotype">
|
||
<specimenCount type="female">1♀</specimenCount>
|
||
,
|
||
<collectingRegion country="China" name="Yunnan">Yunnan</collectingRegion>
|
||
,
|
||
<location LSID="urn:lsid:plazi:treatment:D2B1F0CF096959AF8CB26D440CDADF31:94176D4EA35CCC7DC640CE2F92F7860F" country="China" name="Daweishan National Natural Reserve" stateProvince="Yunnan">Daweishan National Natural Reserve</location>
|
||
,
|
||
<date value="2016-06-04">
|
||
<collectingDate value="2016-06-04">4 June 2016</collectingDate>
|
||
</date>
|
||
, Qiang Luo
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="197" type="etymology">
|
||
<paragraph pageId="0" pageNumber="197">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="197">
|
||
The species name is derived from the Latin adjective "
|
||
<taxonomicName authorityName="Lv & Chen" authorityYear="2021" class="Insecta" family="Meenoplidae" genus="Metanigrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metanigrus gremius" order="Hemiptera" pageId="0" pageNumber="197" phylum="Arthropoda" rank="species" species="gremius">
|
||
<emphasis italics="true" pageId="0" pageNumber="197">Metanigrus gremius</emphasis>
|
||
</taxonomicName>
|
||
", referring to general yellowish white.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="197" type="remarks">
|
||
<paragraph pageId="0" pageNumber="197">Remarks.</paragraph>
|
||
<paragraph pageId="0" pageNumber="197">
|
||
This species is similar to
|
||
<taxonomicName authorityName="Lv & Chen" authorityYear="2021" class="Insecta" family="Meenoplidae" genus="Metanigrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metanigrus guttatus" order="Hemiptera" pageId="0" pageNumber="197" phylum="Arthropoda" rank="species" species="guttatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="197">Metanigrus guttatus</emphasis>
|
||
</taxonomicName>
|
||
but differs from the latter in: (1) distal part of tegmina without large, black patch (distal part of tegmina with large, black patch in
|
||
<taxonomicName lsidName="M. guttatus" pageId="0" pageNumber="197" rank="species" species="guttatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="197">M. guttatus</emphasis>
|
||
</taxonomicName>
|
||
); (2) dorsolateral and middle parts of anal tube each with a finger-like process (only dorsolateral part of anal tube with a finger-like process in
|
||
<taxonomicName lsidName="M. guttatus" pageId="0" pageNumber="197" rank="species" species="guttatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="197">M. guttatus</emphasis>
|
||
</taxonomicName>
|
||
); (3) outer process of gonostyli nearly square at apex in lateral view (outer process of gonostyli nearly fan-shaped at apex in lateral view in
|
||
<taxonomicName lsidName="M. guttatus" pageId="0" pageNumber="197" rank="species" species="guttatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="197">M. guttatus</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="197" type="distribution">
|
||
<paragraph pageId="0" pageNumber="197">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="197">
|
||
<collectingCountry name="China">China</collectingCountry>
|
||
(
|
||
<collectingRegion country="China" name="Yunnan">Yunnan</collectingRegion>
|
||
) (Fig.
|
||
<figureCitation captionStart="Figure 61" captionStartId="F8" captionText="Figure 61. Geographic distributions of Metanigrus species." figureDoi="10.3897/zookeys.1024.62226.figure61" httpUri="https://binary.pensoft.net/fig/520810" pageId="0" pageNumber="197">61</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |