251 lines
35 KiB
XML
251 lines
35 KiB
XML
<document id="964D337AECC9F90B5E0174320BA68B97" ID-DOI="10.11646/zootaxa.2468.1.1" ID-ISSN="11755334" ID-Zenodo-Dep="10094177" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629678230087" checkinUser="felipe" docAuthor="Stiller, M." docDate="2010" docId="03EFD356FFEBFFE26CFF77E58F92D6E4" docLanguage="en" docName="zt02468p081.pdf" docOrigin="Zootaxa 2468 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.2468.1.1" docStyle="DocumentStyle:D239614CE4198176A422035174489AB1.4:Zootaxa.2009-2012.monograph" docStyleId="D239614CE4198176A422035174489AB1" docStyleName="Zootaxa.2009-2012.monograph" docStyleVersion="4" docTitle="Pravistylus varicudiscus Stiller 2010, sp. n." docType="treatment" docVersion="4" lastPageNumber="49" masterDocId="FFD6AB2EFFDBFFD26C6877728D41D04E" masterDocTitle="Revision of the Southern African leafhopper genus Pravistylus (Hemiptera, Cicadellidae, Deltocephalinae) 2468" masterLastPageNumber="81" masterPageNumber="1" pageNumber="49" updateTime="1699985640099" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="E574E570F7CFC77451FD185FB74C3B7E">Revision of the Southern African leafhopper genus Pravistylus (Hemiptera, Cicadellidae, Deltocephalinae) 2468</mods:title>
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<mods:namePart id="0D0E92FE5989311F06840DCAE284EFF0">Stiller, M.</mods:namePart>
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<mods:title id="A013CDC63D2464327C0FE146A7728307">Zootaxa</mods:title>
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<mods:part id="B9D112D6079108869D5936C249D51B7C">
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<mods:date id="90DCA4330CB5D89FD613B57D66553CB7">2010</mods:date>
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<mods:number id="8DA6AF3C41C0F8B3426BB87E93D14BD4">2010-05-14</mods:number>
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<mods:number id="1B39374AC4E573B89E7183983CD528EA">2468</mods:number>
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<mods:url id="72B2C89009B85253C331419D0E12BA23">https://biotaxa.org/Zootaxa/article/view/zootaxa.2468.1.1</mods:url>
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<mods:classification id="AC0839546BF61D32965B6274A790D6A2">journal article</mods:classification>
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<mods:identifier id="96D56368616D4240512A2B61BBE6C43F" type="DOI">10.11646/zootaxa.2468.1.1</mods:identifier>
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<mods:identifier id="D4B2C40BF378C1E077B679ECBC98A405" type="ISSN">11755334</mods:identifier>
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<treatment id="03EFD356FFEBFFE26CFF77E58F92D6E4" LSID="urn:lsid:plazi:treatment:03EFD356FFEBFFE26CFF77E58F92D6E4" httpUri="http://treatment.plazi.org/id/03EFD356FFEBFFE26CFF77E58F92D6E4" lastPageNumber="49" pageId="48" pageNumber="49">
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<subSubSection id="C35C31CBFFEBFFE26CFF77E58F45D0FF" box="[151,516,151,177]" pageId="48" pageNumber="49" type="nomenclature">
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<paragraph id="8BF96240FFEBFFE26CFF77E58F45D0FF" blockId="48.[151,781,151,212]" box="[151,516,151,177]" pageId="48" pageNumber="49">
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<heading id="D0B1D52CFFEBFFE26CFF77E58F45D0FF" bold="true" box="[151,516,151,177]" fontSize="11" level="1" pageId="48" pageNumber="49" reason="1">
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<emphasis id="B932BE52FFEBFFE26CFF77E58F45D0FF" bold="true" box="[151,516,151,177]" pageId="48" pageNumber="49">
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<taxonomicName id="4C4619C3FFEBFFE26CFF77E58CFAD0FF" ID-CoL="8RN36" authority="Stiller, 2010" authorityName="Stiller" authorityYear="2010" box="[151,443,151,177]" class="Insecta" family="Cicadellidae" genus="Pravistylus" kingdom="Animalia" order="Hemiptera" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="varicudiscus" status="sp. nov.">
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<emphasis id="B932BE52FFEBFFE26CFF77E58CFAD0FF" bold="true" box="[151,443,151,177]" italics="true" pageId="48" pageNumber="49">Pravistylus varicudiscus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2010329FFEBFFE26DAA77E58F45D0FF" box="[450,516,151,177]" pageId="48" pageNumber="49" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C31CBFFEBFFE26CFF77C88E4CD09A" box="[151,781,186,212]" pageId="48" pageNumber="49" type="description">
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<paragraph id="8BF96240FFEBFFE26CFF77C88E4CD09A" blockId="48.[151,781,151,212]" box="[151,781,186,212]" pageId="48" pageNumber="49">
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(
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<figureCitation id="137D7EC5FFEBFFE26CF777C88DB0D09A" box="[159,241,186,212]" captionStart="FIGURE 1" captionStartId="54.[151,258,1750,1774]" captionTargetBox="[187,1403,201,1658]" captionTargetId="figure-85@54.[180,1407,197,1753]" captionTargetPageId="54" captionText="FIGURE 1 a–l. Pravistylus species. Pygofer, laterally. a, P. bidentidiscus sp. n.; b, P. brachyphysis sp. n.; c, P. brachyplacus sp. n.; d, P. caenophallus sp. n.; e, P. deltoplacus sp. n.; f–g, P. dentidiscus sp. n.; h, P. digitidiscus sp. n.; i–k, P.eductus(Naudé); l, P. exquadratus (Naudé)." figureDoi="http://doi.org/10.5281/zenodo.10126059" httpUri="https://zenodo.org/record/10126059/files/figure.png" pageId="48" pageNumber="49">Figs. 1</figureCitation>
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aj; 2 a; 3 ag; 4 ae; 5 al; 6 ae; 7 cf; 8 bm & bn)
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C31CBFFEBFFE26CFF76778ED3D124" pageId="48" pageNumber="49" type="diagnosis">
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<paragraph id="8BF96240FFEBFFE26CFF76778ED3D124" blockId="48.[151,1437,261,1706]" pageId="48" pageNumber="49">
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<emphasis id="B932BE52FFEBFFE26CFF76778C55D151" bold="true" box="[151,276,261,287]" pageId="48" pageNumber="49">Diagnosis</emphasis>
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. Plate extremely long, with apex right-angled dorsally, apex of plate reaching anal tube, apex narrow tubular (
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<figureCitation id="137D7EC5FFEBFFE26D0376588C94D10A" box="[363,469,298,324]" captionStart="FIGURE 2" captionStartId="57.[151,255,1711,1735]" captionTargetBox="[198,1389,205,1619]" captionTargetId="figure-63@57.[190,1396,194,1718]" captionTargetPageId="57" captionText="FIGURE 2 a–i. Pravistylus species. Plate, part or whole structure. a, P. varicudiscus sp. n.; b, P. mecistoplacus sp. n.; c, P. digitidiscus sp. n.; d, P. tanyoplacus sp. n.; e–g, P.eductus(Naudé); h–i, P. exquadratus (Naudé)." figureDoi="http://doi.org/10.5281/zenodo.10126065" httpUri="https://zenodo.org/record/10126065/files/figure.png" pageId="48" pageNumber="49">Fig. 2 a</figureCitation>
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). Pygofer rectangular, pygofer lobe reduced (
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<figureCitation id="137D7EC5FFEBFFE268447658893BD10A" box="[1068,1146,298,324]" captionStart="FIGURE 1" captionStartId="54.[151,258,1750,1774]" captionTargetBox="[187,1403,201,1658]" captionTargetId="figure-85@54.[180,1407,197,1753]" captionTargetPageId="54" captionText="FIGURE 1 a–l. Pravistylus species. Pygofer, laterally. a, P. bidentidiscus sp. n.; b, P. brachyphysis sp. n.; c, P. brachyplacus sp. n.; d, P. caenophallus sp. n.; e, P. deltoplacus sp. n.; f–g, P. dentidiscus sp. n.; h, P. digitidiscus sp. n.; i–k, P.eductus(Naudé); l, P. exquadratus (Naudé)." figureDoi="http://doi.org/10.5281/zenodo.10126059" httpUri="https://zenodo.org/record/10126059/files/figure.png" pageId="48" pageNumber="49">Fig. 1</figureCitation>
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aj). Female sternite 7 longitudinally rectangular, with short triangular ligula (
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<figureCitation id="137D7EC5FFEBFFE26F7576228E22D124" box="[797,867,336,362]" captionStart="FIGURE 7" captionStartId="70.[151,255,1894,1918]" captionTargetBox="[228,1356,197,1819]" captionTargetId="figure-105@70.[225,1359,194,1900]" captionTargetPageId="70" captionText="FIGURE 7 a–af. Pravistylus species. Sternite 7 of female, whole structure, or posterior margin. a–b, P. bidentidiscus sp. n.; c, P. brachyphysis sp. n.; d, P. brachyplacus sp. n.; e–f, P. caenophallus sp. n.; g–i, P. deltoplacus sp. n.; j–l, P. dentidiscus sp. n.; m–n, P. digitidiscus sp. n.; o–t, P. eductus (Naudé); u–w, P. exquadratus (Naudé); x–aa, P. indistinctidiscus sp. n.; ab–af, P. interdiscus sp. n." figureDoi="http://doi.org/10.5281/zenodo.10126094" httpUri="https://zenodo.org/record/10126094/files/figure.png" pageId="48" pageNumber="49">Fig. 7</figureCitation>
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cf).
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C31CBFFEBFFE26CAC76078FA5D48A" pageId="48" pageNumber="49" type="etymology">
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<paragraph id="8BF96240FFEBFFE26CAC76078E2DD1FA" blockId="48.[151,1437,261,1706]" pageId="48" pageNumber="49">
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<emphasis id="B932BE52FFEBFFE26CAC76078C0AD1C1" bold="true" box="[196,331,373,399]" pageId="48" pageNumber="49">Etymology</emphasis>
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. Latin,
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<emphasis id="B932BE52FFEBFFE26DC276078F4BD1C0" box="[426,522,373,398]" italics="true" pageId="48" pageNumber="49">varicus,</emphasis>
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straddling,
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<emphasis id="B932BE52FFEBFFE26EF276078FAFD1C0" box="[666,750,373,398]" italics="true" pageId="48" pageNumber="49">discus¸</emphasis>
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disc, i.e. subgenital plate; for the nature of the plate that straddles the pygofer and with its apex reaching the anal tube.
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</paragraph>
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<paragraph id="8BF96240FFEBFFE26CAC76CD8FDFD26D" blockId="48.[151,1437,261,1706]" pageId="48" pageNumber="49">
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<emphasis id="B932BE52FFEBFFE26CAC76CD8CDED197" bold="true" box="[196,415,447,473]" pageId="48" pageNumber="49">Male and female</emphasis>
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. Ochraceous, male with variable narrow fuscous marking on dorsally on pygofer. Female ochraceous, unmarked. Both sexes sometimes with more distinct fuscous marking on vertex and inner anteapical cell of tegmina (
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<figureCitation id="137D7EC5FFEBFFE26DBC75788F5ED26A" box="[468,543,522,548]" captionStart="FIGURE 8" captionStartId="73.[151,255,1884,1908]" captionTargetBox="[213,1373,194,1824]" captionTargetId="figure-70@73.[213,1373,194,1912]" captionTargetPageId="73" captionText="FIGURE 8 a–h. Pravistylus species. Habitus. a–b, P. bidentidiscus sp. n., a, male; b, female; c–d, P. brachyplacus sp. n., c, male; d, female; e, P. caenophallus sp. n., male; f–g, P. deltoplacus sp. n., male; h, P. dentidiscus sp. n., male." figureDoi="http://doi.org/10.5281/zenodo.10126100" httpUri="https://zenodo.org/record/10126100/files/figure.png" pageId="48" pageNumber="49">Figs 8</figureCitation>
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bm & bn).
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</paragraph>
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<paragraph id="8BF96240FFEBFFE26CAC755D8E31D2DA" blockId="48.[151,1437,261,1706]" pageId="48" pageNumber="49">
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<emphasis id="B932BE52FFEBFFE26CAC755D8C45D207" bold="true" box="[196,260,559,585]" pageId="48" pageNumber="49">Male</emphasis>
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.
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<emphasis id="B932BE52FFEBFFE26D7B755D8CE4D207" bold="true" box="[275,421,559,585]" pageId="48" pageNumber="49">Dimensions</emphasis>
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. (n = 25)
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<emphasis id="B932BE52FFEBFFE26E76755D8F39D207" bold="true" box="[542,632,559,585]" pageId="48" pageNumber="49">Length</emphasis>
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: to tegmina
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<quantity id="4CBECFA5FFEBFFE26F7875428EE3D204" box="[784,930,560,586]" metricMagnitude="-3" metricUnit="m" metricValue="2.3499999999999996" metricValueMax="2.4" metricValueMin="2.3" pageId="48" pageNumber="49" unit="mm" value="2.3499999999999996" valueMax="2.4" valueMin="2.3">2.3–2.4 mm</quantity>
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; to abdomen
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<quantity id="4CBECFA5FFEBFFE2682B75428997D204" box="[1091,1238,560,586]" metricMagnitude="-3" metricUnit="m" metricValue="2.75" metricValueMax="2.9" metricValueMin="2.6" pageId="48" pageNumber="49" unit="mm" value="2.75" valueMax="2.9" valueMin="2.6">2.6–2.9 mm</quantity>
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; vertex medially
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<quantity id="4CBECFA5FFEBFFE26CFF75278C66D221" box="[151,295,597,623]" metricMagnitude="-4" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="48" pageNumber="49" unit="mm" value="0.45" valueMax="0.5" valueMin="0.4">0.4–0.5 mm</quantity>
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; vertex next to eye
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<quantity id="4CBECFA5FFEBFFE26E6175278F24D221" box="[521,613,597,623]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="48" pageNumber="49" unit="mm" value="0.3">0.3 mm</quantity>
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; pronotum medially
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<quantity id="4CBECFA5FFEBFFE26F3F75278EF5D221" box="[855,948,597,623]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="48" pageNumber="49" unit="mm" value="0.3">0.3 mm</quantity>
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.
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<emphasis id="B932BE52FFEBFFE26FD67527894CD221" bold="true" box="[958,1037,597,623]" pageId="48" pageNumber="49">Width</emphasis>
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: head
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<quantity id="4CBECFA5FFEBFFE26832752789F6D221" box="[1114,1207,597,623]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="48" pageNumber="49" unit="mm" value="0.9">0.9 mm</quantity>
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; pronotum
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<quantity id="4CBECFA5FFEBFFE26953752788D9D221" box="[1339,1432,597,623]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="48" pageNumber="49" unit="mm" value="0.8">0.8 mm</quantity>
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. Ocellar diameter 28.0 µm; ocellocular distance 37.0–45.9 µm.
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</paragraph>
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<paragraph id="8BF96240FFEBFFE26CAC75ED8D83D444" blockId="48.[151,1437,261,1706]" pageId="48" pageNumber="49">
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<emphasis id="B932BE52FFEBFFE26CAC75ED8CC9D2F7" bold="true" box="[196,392,671,697]" pageId="48" pageNumber="49">Genital capsule</emphasis>
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. Pygofer rectangular (
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<figureCitation id="137D7EC5FFEBFFE26EFD75D28F9DD2F4" box="[661,732,672,698]" captionStart="FIGURE 1" captionStartId="54.[151,258,1750,1774]" captionTargetBox="[187,1403,201,1658]" captionTargetId="figure-85@54.[180,1407,197,1753]" captionTargetPageId="54" captionText="FIGURE 1 a–l. Pravistylus species. Pygofer, laterally. a, P. bidentidiscus sp. n.; b, P. brachyphysis sp. n.; c, P. brachyplacus sp. n.; d, P. caenophallus sp. n.; e, P. deltoplacus sp. n.; f–g, P. dentidiscus sp. n.; h, P. digitidiscus sp. n.; i–k, P.eductus(Naudé); l, P. exquadratus (Naudé)." figureDoi="http://doi.org/10.5281/zenodo.10126059" httpUri="https://zenodo.org/record/10126059/files/figure.png" pageId="48" pageNumber="49">Fig. 1</figureCitation>
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aj). Pygofer lobe reduced, subapical, broadly merged with pygofer. Plate elongate, more so than in any other species of
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<taxonomicName id="4C4619C3FFEBFFE26F0575B78EB0D290" authorityName="Theron" authorityYear="1975" box="[877,1009,709,734]" class="Insecta" family="Cicadellidae" genus="Pravistylus" kingdom="Animalia" order="Hemiptera" pageId="48" pageNumber="49" phylum="Arthropoda" rank="genus">
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<emphasis id="B932BE52FFEBFFE26F0575B78EB0D290" box="[877,1009,709,734]" italics="true" pageId="48" pageNumber="49">Pravistylus</emphasis>
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</taxonomicName>
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; basal two thirds acutely triangular, basal lateral margin slightly sinuous, sparsely set with fine, short setae; plate 2.4–2.7 times as long as width across base (excluding length of right-angled apex); apex narrow, tubular, sclerotized, right-angled dorsally, apex in repose reaching as far as anal tube; 6–7 uniseriate marginal medial macrosetae (
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<figureCitation id="137D7EC5FFEBFFE268D97447884FD301" box="[1201,1294,821,847]" captionStart="FIGURE 2" captionStartId="57.[151,255,1711,1735]" captionTargetBox="[198,1389,205,1619]" captionTargetId="figure-63@57.[190,1396,194,1718]" captionTargetPageId="57" captionText="FIGURE 2 a–i. Pravistylus species. Plate, part or whole structure. a, P. varicudiscus sp. n.; b, P. mecistoplacus sp. n.; c, P. digitidiscus sp. n.; d, P. tanyoplacus sp. n.; e–g, P.eductus(Naudé); h–i, P. exquadratus (Naudé)." figureDoi="http://doi.org/10.5281/zenodo.10126065" httpUri="https://zenodo.org/record/10126065/files/figure.png" pageId="48" pageNumber="49">Fig. 2 a</figureCitation>
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). Aedeagus with dorsal apodeme narrow; shaft, ventral view, narrow, parallel-sided; lateral view, wide at base, basal ⅔ uniformly curved dorsad, apical ⅓ deflected somewhat ventrad; gonopore subapical, dorsolaterad (
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<figureCitation id="137D7EC5FFEBFFE2694E74F28830D3D4" box="[1318,1393,896,922]" captionStart="FIGURE 3" captionStartId="62.[151,255,1906,1930]" captionTargetBox="[249,1353,187,1831]" captionTargetId="figure-126@62.[233,1361,182,1903]" captionTargetPageId="62" captionText="FIGURE 3 a–t. Pravistylus species. Aedeagus, laterally. a–b, P.lobus sp. n.; c, P. deltoplacussp. n.; d, P. mecophysis sp. n.; e, P. bidentidiscus sp. n.; f, P. brachyplacus sp. n.; g, P. mollidiscus sp. n.; h, P. mecistoplacus sp. n.; i–k, P. mutilidiscus sp. n.; l, P. brachyphysis sp. n.; m, P. odontiophallus sp. n.; n–o, P.eductus (Naudé); p–q, P. exquadratus (Naudé); r, P. tanyoplacus sp. n.; s, P. macropygeus sp. n.; t, P. pollediscus sp. n." figureDoi="http://doi.org/10.5281/zenodo.10126075" httpUri="https://zenodo.org/record/10126075/files/figure.png" pageId="48" pageNumber="49">Figs 3</figureCitation>
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ag, 4 ae). Style distal part widely separated from basal medial arm; apophysis acutely triangular, about 6 teeth ventrally (
|
||
<figureCitation id="137D7EC5FFEBFFE26D7974B88C18D3AA" box="[273,345,970,996]" captionStart="FIGURE 5" captionStartId="66.[151,255,1807,1831]" captionTargetBox="[198,1391,200,1724]" captionTargetId="figure-128@66.[190,1397,194,1814]" captionTargetPageId="66" captionText="FIGURE 5 a–p. Pravistylus species. Style, dorsally or ventrally. a–b, P. eductus (Naudé), ventral; c–d, P. exquadratus (Naudé), ventral; e, P. longitrunculus sp. n., ventral; f, P. mecistoplacus sp. n., ventral; g, P. mollidiscus sp. n., dorsal; h, P. scolopygeus sp. n., dorsal; i, P. serratus sp. n., dorsal; j, P. trunculidiscus sp. n., dorsal; k, P. bidentidiscus sp. n., dorsal; l, P. brachyphysis sp. n., dorsal; m, P. brachyplacus sp. n., dorsal; n, P. deltoplacus sp. n., ventral; o–p, P. dentidiscus sp. n., ventral." figureDoi="http://doi.org/10.5281/zenodo.10126083" httpUri="https://zenodo.org/record/10126083/files/figure.png" pageId="48" pageNumber="49">Fig. 5</figureCitation>
|
||
al). Connective elongate, stem triangular, about twice as wide as width across arms (
|
||
<figureCitation id="137D7EC5FFEBFFE2693D74B888DDD3AA" box="[1365,1436,970,996]" captionStart="FIGURE 6" captionStartId="69.[151,256,1720,1744]" captionTargetBox="[266,1320,198,1706]" captionTargetId="figure-273@69.[264,1329,194,1706]" captionTargetPageId="69" captionText="FIGURE 6 a–ai. Pravistylus species. Connective, dorsally or ventrally and laterally. a, P. lobus sp. n., ventral; b, P. deltoplacus sp. n., dorsal; c, P. mecophysis sp. n., dorsal; d, P. bidentidiscus sp. n., dorsal; e, P. brachyplacus sp. n., dorsal; f, P. mollidiscus sp. n., dorsal; g, P. mecistoplacus sp. n., dorsal; h, P. mutilidiscus sp. n., dorsal; i, P. brachyphysis sp. n., ventral; j, P. odontiophallus sp. n., dorsal; k, P. odontiophallus sp. n., ventral; l, P.eductus(Naudé), dorsal; m, P. eductus (Naudé), lateral; n–o, P. exquadratus (Naudé), dorsal; p, P. exquadratus (Naudé), lateral; q, P. tanyoplacus sp. n., dorsal; r, P. macropygeus sp. n., dorsal; s–u, P. pollediscus sp. n., dorsal; v, P. scolopygeus sp. n., dorsal; w, P. dentidiscus sp. n., dorsal; x, P. micropygeus sp. n., dorsal; y, P. trunculidiscus sp. n., dorsal; z, P. longitrunculus sp. n., dorsal; aa, P. digitidiscus sp. n., dorsal; ab, P. serratus sp. n., dorsal; ac, P. indistinctidiscus sp. n., dorsal; ad, P. odontopygeus sp. n., dorsal; ae, P. varicudiscus sp. n., ventral; af, P. pelorophallus sp. n., ventral; ag, P. pelorophallus sp. n., lateral; ah, P. scolophallus sp. n., ventral; ai, P. caenophallus sp. n., ventral." figureDoi="http://doi.org/10.5281/zenodo.10126091" httpUri="https://zenodo.org/record/10126091/files/figure.png" pageId="48" pageNumber="49">Fig. 6</figureCitation>
|
||
ae).
|
||
</paragraph>
|
||
<paragraph id="8BF96240FFEBFFE26CAC7367894DD434" blockId="48.[151,1437,261,1706]" pageId="48" pageNumber="49">
|
||
<emphasis id="B932BE52FFEBFFE26CAC73678C5ED461" bold="true" box="[196,287,1045,1071]" pageId="48" pageNumber="49">Female</emphasis>
|
||
.
|
||
<emphasis id="B932BE52FFEBFFE26D4573678CFFD461" bold="true" box="[301,446,1045,1071]" pageId="48" pageNumber="49">Dimensions</emphasis>
|
||
. (n = 13)
|
||
<emphasis id="B932BE52FFEBFFE26E5A73678FCAD461" bold="true" box="[562,651,1045,1071]" pageId="48" pageNumber="49">Length</emphasis>
|
||
: to tegmina
|
||
<quantity id="4CBECFA5FFEBFFE26F7573678EECD461" box="[797,941,1045,1071]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" metricValueMax="2.5" metricValueMin="2.3" pageId="48" pageNumber="49" unit="mm" value="2.4" valueMax="2.5" valueMin="2.3">2.3–2.5 mm</quantity>
|
||
; to abdomen
|
||
<quantity id="4CBECFA5FFEBFFE2682173678998D461" box="[1097,1241,1045,1071]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" metricValueMax="3.3" metricValueMin="3.1" pageId="48" pageNumber="49" unit="mm" value="3.2" valueMax="3.3" valueMin="3.1">3.1–3.3 mm</quantity>
|
||
; vertex medially
|
||
<quantity id="4CBECFA5FFEBFFE26CFF73488DB6D41A" box="[151,247,1082,1108]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="48" pageNumber="49" unit="mm" value="0.5">0.5 mm</quantity>
|
||
; vertex next to eye
|
||
<quantity id="4CBECFA5FFEBFFE26D8E73488F3AD41A" box="[486,635,1082,1108]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="48" pageNumber="49" unit="mm" value="0.35" valueMax="0.4" valueMin="0.3">0.3–0.4 mm</quantity>
|
||
; pronotum medially
|
||
<quantity id="4CBECFA5FFEBFFE26F1E73488E96D41A" box="[886,983,1082,1108]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="48" pageNumber="49" unit="mm" value="0.3">0.3 mm</quantity>
|
||
.
|
||
<emphasis id="B932BE52FFEBFFE26F8B73488975D41A" bold="true" box="[995,1076,1082,1108]" pageId="48" pageNumber="49">Width</emphasis>
|
||
: head 0.9–1.0 mm; pronotum
|
||
<quantity id="4CBECFA5FFEBFFE26CFF73128C66D434" box="[151,295,1120,1146]" metricMagnitude="-4" metricUnit="m" metricValue="8.5" metricValueMax="9.0" metricValueMin="8.0" pageId="48" pageNumber="49" unit="mm" value="0.85" valueMax="0.9" valueMin="0.8">0.8–0.9 mm</quantity>
|
||
. Ocellar diameter 28.0 µm; ocellocular distance 36.5–48.6 µm.
|
||
</paragraph>
|
||
<paragraph id="8BF96240FFEBFFE26CAC73F78FA5D48A" blockId="48.[151,1437,261,1706]" pageId="48" pageNumber="49">
|
||
<emphasis id="B932BE52FFEBFFE26CAC73F78C7BD4D1" bold="true" box="[196,314,1157,1183]" pageId="48" pageNumber="49">Genitalia</emphasis>
|
||
. Sternite 7 longitudinally rectangular, short triangular ligula apically. Greatest medial length 1.2–1.3 times longer the greatest width (
|
||
<figureCitation id="137D7EC5FFEBFFE26E0773D88FF4D48A" box="[623,693,1194,1220]" captionStart="FIGURE 7" captionStartId="70.[151,255,1894,1918]" captionTargetBox="[228,1356,197,1819]" captionTargetId="figure-105@70.[225,1359,194,1900]" captionTargetPageId="70" captionText="FIGURE 7 a–af. Pravistylus species. Sternite 7 of female, whole structure, or posterior margin. a–b, P. bidentidiscus sp. n.; c, P. brachyphysis sp. n.; d, P. brachyplacus sp. n.; e–f, P. caenophallus sp. n.; g–i, P. deltoplacus sp. n.; j–l, P. dentidiscus sp. n.; m–n, P. digitidiscus sp. n.; o–t, P. eductus (Naudé); u–w, P. exquadratus (Naudé); x–aa, P. indistinctidiscus sp. n.; ab–af, P. interdiscus sp. n." figureDoi="http://doi.org/10.5281/zenodo.10126094" httpUri="https://zenodo.org/record/10126094/files/figure.png" pageId="48" pageNumber="49">Fig. 7</figureCitation>
|
||
cf).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35C31CBFFEBFFE26CAC73BD8ECAD57A" pageId="48" pageNumber="49" type="materials_examined">
|
||
<paragraph id="8BF96240FFEBFFE26CAC73BD8ECAD57A" blockId="48.[151,1437,261,1706]" pageId="48" pageNumber="49">
|
||
<emphasis id="B932BE52FFEBFFE26CAC73BD8C84D4A7" bold="true" box="[196,453,1231,1257]" pageId="48" pageNumber="49">Material examined</emphasis>
|
||
.
|
||
<materialsCitation id="3B2E681DFFEBFFE26DB073A28859D541" collectingDate="2009-12-08" collectorName="M. Stiller" country="Swaziland" elevation="1564" latitude="-26.1542" location="Malolotja Nature Reserve" longLatPrecision="1" longitude="31.100733" pageId="48" pageNumber="49" specimenCount="1" typeStatus="holotype">
|
||
<typeStatus id="54FDDCE2FFEBFFE26DB073A28F0CD4A4" box="[472,589,1232,1258]" pageId="48" pageNumber="49" type="holotype">Holotype</typeStatus>
|
||
male.
|
||
<emphasis id="B932BE52FFEBFFE26ECF73BD8E70D4A7" bold="true" box="[679,817,1231,1257]" pageId="48" pageNumber="49">
|
||
<collectingCountry id="F35122D0FFEBFFE26ECF73BD8E70D4A7" box="[679,817,1231,1257]" name="Swaziland" pageId="48" pageNumber="49">Swaziland</collectingCountry>
|
||
</emphasis>
|
||
.
|
||
<location id="8E99349BFFEBFFE26F2D73A289D4D4A4" LSID="urn:lsid:plazi:treatment:03EFD356FFEBFFE26CFF77E58F92D6E4:8E99349BFFEBFFE26F2D73A289D4D4A4" box="[837,1173,1232,1258]" country="Swaziland" latitude="-26.1542" longLatPrecision="1" longitude="31.100733" name="Malolotja Nature Reserve" pageId="48" pageNumber="49">Malolotja Nature Reserve</location>
|
||
, near environmental education center,
|
||
<geoCoordinate id="EE720487FFEBFFE26D0D73878F40D541" box="[357,513,1267,1295]" degrees="26" direction="south" minutes="9" orientation="latitude" pageId="48" pageNumber="49" precision="1" seconds="15.12" value="-26.1542">26º9ʹ15.12ʺS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE720487FFEBFFE26E6773878FDCD541" box="[527,669,1267,1295]" degrees="31" direction="east" minutes="6" orientation="longitude" pageId="48" pageNumber="49" precision="1" seconds="2.64" value="31.100733">31º6ʹ2.64ʺE</geoCoordinate>
|
||
,
|
||
<quantity id="4CBECFA5FFEBFFE26EC273878E44D541" box="[682,773,1269,1295]" metricMagnitude="3" metricUnit="m" metricValue="1.564" pageId="48" pageNumber="49" unit="m" value="1564.0">
|
||
<elevation id="006B8573FFEBFFE26EC273878E44D541" box="[682,773,1269,1295]" metricMagnitude="3" metricUnit="m" metricValue="1.564" pageId="48" pageNumber="49" unit="m" value="1564.0">1564 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FFF84480FFEBFFE26F7A73878ECAD541" box="[786,907,1269,1295]" pageId="48" pageNumber="49" value="2009-12-08">
|
||
<collectingDate id="EFBCBD68FFEBFFE26F7A73878ECAD541" box="[786,907,1269,1295]" pageId="48" pageNumber="49" value="2009-12-08">8.xii.2009</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="26B30796FFEBFFE26FF07387894BD541" box="[920,1034,1269,1295]" pageId="48" pageNumber="49">M. Stiller</collectorName>
|
||
, DVac moribund grass
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="3B2E681DFFEBFFE2694B73878EC6D57A" collectingDate="2009-12-08" collectionCode="BMNH, INHS, SANC" collectorName="M. Stiller" country="Swaziland" elevation="1564" latitude="-26.1542" location="Malolotja Nature Reserve" longLatPrecision="1" longitude="31.100733" pageId="48" pageNumber="49" specimenCount="30" specimenCount-female="10" specimenCount-male="20" typeStatus="paratype">
|
||
<typeStatus id="54FDDCE2FFEBFFE2694B738788D8D541" box="[1315,1433,1269,1295]" pageId="48" pageNumber="49" type="paratype">Paratypes</typeStatus>
|
||
.
|
||
<specimenCount id="9D40A9C9FFEBFFE26CFF72688D8BD57A" box="[151,202,1306,1332]" pageId="48" pageNumber="49" type="male">20♂</specimenCount>
|
||
,
|
||
<specimenCount id="9D40A9C9FFEBFFE26CB172688C4DD57A" box="[217,268,1306,1332]" pageId="48" pageNumber="49" type="female">10♀</specimenCount>
|
||
,
|
||
<emphasis id="B932BE52FFEBFFE26D7372698C10D57A" box="[283,337,1307,1332]" italics="true" pageId="48" pageNumber="49">Ibid.</emphasis>
|
||
, same data as holotype (
|
||
<collectionCode id="ED57FA85FFEBFFE26E1872688F8DD57A" box="[624,716,1306,1332]" pageId="48" pageNumber="49">BMNH</collectionCode>
|
||
,
|
||
<collectionCode id="ED57FA85FFEBFFE26EB172688E61D57A" box="[729,800,1306,1332]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34797" lsid="urn:lsid:biocol.org:col:34797" name="Illinois Natural History Survey" pageId="48" pageNumber="49" type="Other type of research institution/biorepository">INHS</collectionCode>
|
||
,
|
||
<collectionCode id="ED57FA85FFEBFFE26F4472688E3ED57A" box="[812,895,1306,1332]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34248" lsid="urn:lsid:biocol.org:col:34248" name="Agricultural Research Council-Plant Protection Research Institute" pageId="48" pageNumber="49" type="Museum">SANC</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35C31CBFFEBFFE26CAC724D8F92D6E4" pageId="48" pageNumber="49" type="discussion">
|
||
<paragraph id="8BF96240FFEBFFE26CAC724D8F92D6E4" blockId="48.[151,1437,261,1706]" pageId="48" pageNumber="49">
|
||
<emphasis id="B932BE52FFEBFFE26CAC724D8C79D517" bold="true" box="[196,312,1343,1369]" pageId="48" pageNumber="49">Remarks</emphasis>
|
||
.
|
||
<taxonomicName id="4C4619C3FFEBFFE26D2172328F30D517" authorityName="Stiller" authorityYear="2010" box="[329,625,1344,1369]" class="Insecta" family="Cicadellidae" genus="Pravistylus" kingdom="Animalia" order="Hemiptera" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="varicudiscus">
|
||
<emphasis id="B932BE52FFEBFFE26D2172328F30D517" box="[329,625,1344,1369]" italics="true" pageId="48" pageNumber="49">Pravistylus varicudiscus</emphasis>
|
||
</taxonomicName>
|
||
is characterized by the very long plate with the apical third that is right-angled dorsally. The plate of this species reaches the apex of the pygofer lobe and bears macrosetae (
|
||
<figureCitation id="137D7EC5FFEBFFE2690572178DE7D5EA" captionStart="FIGURE 1" captionStartId="54.[151,258,1750,1774]" captionTargetBox="[187,1403,201,1658]" captionTargetId="figure-85@54.[180,1407,197,1753]" captionTargetPageId="54" captionText="FIGURE 1 a–l. Pravistylus species. Pygofer, laterally. a, P. bidentidiscus sp. n.; b, P. brachyphysis sp. n.; c, P. brachyplacus sp. n.; d, P. caenophallus sp. n.; e, P. deltoplacus sp. n.; f–g, P. dentidiscus sp. n.; h, P. digitidiscus sp. n.; i–k, P.eductus(Naudé); l, P. exquadratus (Naudé)." figureDoi="http://doi.org/10.5281/zenodo.10126059" httpUri="https://zenodo.org/record/10126059/files/figure.png" pageId="48" pageNumber="49">Fig. 1</figureCitation>
|
||
aj). Another species with a similar configuration is
|
||
<taxonomicName id="4C4619C3FFEBFFE26F7572F98E87D5EA" authorityName="Stiller" authorityYear="2010" box="[797,966,1419,1444]" class="Insecta" family="Cicadellidae" genus="Pravistylus" kingdom="Animalia" order="Hemiptera" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="digitidiscus">
|
||
<emphasis id="B932BE52FFEBFFE26F7572F98E87D5EA" box="[797,966,1419,1444]" italics="true" pageId="48" pageNumber="49">P. digitidiscus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="137D7EC5FFEBFFE26FB072F88976D5EA" box="[984,1079,1418,1444]" captionStart="FIGURE 2" captionStartId="57.[151,255,1711,1735]" captionTargetBox="[198,1389,205,1619]" captionTargetId="figure-63@57.[190,1396,194,1718]" captionTargetPageId="57" captionText="FIGURE 2 a–i. Pravistylus species. Plate, part or whole structure. a, P. varicudiscus sp. n.; b, P. mecistoplacus sp. n.; c, P. digitidiscus sp. n.; d, P. tanyoplacus sp. n.; e–g, P.eductus(Naudé); h–i, P. exquadratus (Naudé)." figureDoi="http://doi.org/10.5281/zenodo.10126065" httpUri="https://zenodo.org/record/10126065/files/figure.png" pageId="48" pageNumber="49">Fig. 2 c</figureCitation>
|
||
), but with the plate distinctly shorter, usually without macrosetae, only a short section of the apex is curved or bent dorsally, or sometimes it is right-angled (
|
||
<figureCitation id="137D7EC5FFEBFFE26D3972A78CEED5A1" box="[337,431,1493,1519]" captionStart="FIGURE 1" captionStartId="54.[151,258,1750,1774]" captionTargetBox="[187,1403,201,1658]" captionTargetId="figure-85@54.[180,1407,197,1753]" captionTargetPageId="54" captionText="FIGURE 1 a–l. Pravistylus species. Pygofer, laterally. a, P. bidentidiscus sp. n.; b, P. brachyphysis sp. n.; c, P. brachyplacus sp. n.; d, P. caenophallus sp. n.; e, P. deltoplacus sp. n.; f–g, P. dentidiscus sp. n.; h, P. digitidiscus sp. n.; i–k, P.eductus(Naudé); l, P. exquadratus (Naudé)." figureDoi="http://doi.org/10.5281/zenodo.10126059" httpUri="https://zenodo.org/record/10126059/files/figure.png" pageId="48" pageNumber="49">Fig. 1 h</figureCitation>
|
||
). In undissected specimens of
|
||
<taxonomicName id="4C4619C3FFEBFFE26F7D72A78EF8D5A0" authorityName="Stiller" authorityYear="2010" box="[789,953,1493,1518]" class="Insecta" family="Cicadellidae" genus="Pravistylus" kingdom="Animalia" order="Hemiptera" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="digitidiscus">
|
||
<emphasis id="B932BE52FFEBFFE26F7D72A78EF8D5A0" box="[789,953,1493,1518]" italics="true" pageId="48" pageNumber="49">P. digitidiscus</emphasis>
|
||
</taxonomicName>
|
||
the apex of the plate is inserted ventrally between margins of the pygofer lobe. The female sternite 7 of
|
||
<taxonomicName id="4C4619C3FFEBFFE26FA6728989D2D65A" authorityName="Stiller" authorityYear="2010" box="[974,1171,1531,1556]" class="Insecta" family="Cicadellidae" genus="Pravistylus" kingdom="Animalia" order="Hemiptera" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="varicudiscus">
|
||
<emphasis id="B932BE52FFEBFFE26FA6728989D2D65A" box="[974,1171,1531,1556]" italics="true" pageId="48" pageNumber="49">P. varicudiscus</emphasis>
|
||
</taxonomicName>
|
||
is characteristically longitudinally rectangular, with a short triangular ligula (
|
||
<figureCitation id="137D7EC5FFEBFFE26F5A71528E39D674" box="[818,888,1568,1594]" captionStart="FIGURE 7" captionStartId="70.[151,255,1894,1918]" captionTargetBox="[228,1356,197,1819]" captionTargetId="figure-105@70.[225,1359,194,1900]" captionTargetPageId="70" captionText="FIGURE 7 a–af. Pravistylus species. Sternite 7 of female, whole structure, or posterior margin. a–b, P. bidentidiscus sp. n.; c, P. brachyphysis sp. n.; d, P. brachyplacus sp. n.; e–f, P. caenophallus sp. n.; g–i, P. deltoplacus sp. n.; j–l, P. dentidiscus sp. n.; m–n, P. digitidiscus sp. n.; o–t, P. eductus (Naudé); u–w, P. exquadratus (Naudé); x–aa, P. indistinctidiscus sp. n.; ab–af, P. interdiscus sp. n." figureDoi="http://doi.org/10.5281/zenodo.10126094" httpUri="https://zenodo.org/record/10126094/files/figure.png" pageId="48" pageNumber="49">Fig. 7</figureCitation>
|
||
cf), whereas in all other species of
|
||
<taxonomicName id="4C4619C3FFEBFFE26970715288DDD677" authorityName="Theron" authorityYear="1975" box="[1304,1436,1568,1593]" class="Insecta" family="Cicadellidae" genus="Pravistylus" kingdom="Animalia" order="Hemiptera" pageId="48" pageNumber="49" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B932BE52FFEBFFE26970715288DDD677" box="[1304,1436,1568,1593]" italics="true" pageId="48" pageNumber="49">Pravistylus</emphasis>
|
||
</taxonomicName>
|
||
the sternite is usually transversely rectangular with a long ligula, or sometimes square. There is a striking similarity in the plate of
|
||
<taxonomicName id="4C4619C3FFEBFFE26DDE71198F27D6CA" authorityName="Stiller" authorityYear="2010" box="[438,614,1643,1668]" class="Insecta" family="Cicadellidae" genus="Pravistylus" kingdom="Animalia" order="Hemiptera" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="varicudiscus">
|
||
<emphasis id="B932BE52FFEBFFE26DDE71198F27D6CA" box="[438,614,1643,1668]" italics="true" pageId="48" pageNumber="49">P. varicudiscus</emphasis>
|
||
</taxonomicName>
|
||
and a new species of
|
||
<taxonomicName id="4C4619C3FFEBFFE26F0D71198E87D6CA" authorityName="Theron" authorityYear="1975" box="[869,966,1643,1668]" class="Insecta" family="Cicadellidae" genus="Vilargus" kingdom="Animalia" order="Hemiptera" pageId="48" pageNumber="49" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B932BE52FFEBFFE26F0D71198E87D6CA" box="[869,966,1643,1668]" italics="true" pageId="48" pageNumber="49">Vilargus</emphasis>
|
||
</taxonomicName>
|
||
, although the aedeagus and sternite 7 of the female of these two species differs markedly.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |