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<document id="ABEC714C721204F071ACA577D62EF193" ID-CLB-Dataset="27457" ID-DOI="10.11646/zootaxa.4559.2.1" ID-GBIF-Dataset="258540d4-5697-4211-b5ab-e5ee1b4866a5" ID-ISSN="1175-5326" ID-Zenodo-Dep="2626811" ID-ZooBank="F5FD59CB-D2B5-42ED-A5F3-ABF9D67205F9" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1554321351098" checkinUser="plazi" docAuthor="Stiller, Michael" docDate="2019" docId="03EE87F77A66FF99FF4CFD42EFF4FDEF" docLanguage="en" docName="zootaxa.4559.2.1.pdf" docOrigin="Zootaxa 4559 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Discolopeus triacaenus Stiller 2019, sp.n." docType="treatment" docVersion="8" lastPageNumber="227" masterDocId="FFD7FF8F7A7FFF83FFDBFF95EC49FFD3" masterDocTitle="A new leafhopper genus Discolopeus and nine new species (Hemiptera, Cicadellidae, Deltocephalinae) associated with shrubs, trees and poisonous plants in South Africa" masterLastPageNumber="244" masterPageNumber="201" pageNumber="226" updateTime="1698717272466" updateUser="ExternalLinkService">
<mods:mods id="A91713382E4E5FE66690263F3AA13851" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:title id="9FF4854E645A9BDA73CCCF30A710FEF7">A new leafhopper genus Discolopeus and nine new species (Hemiptera, Cicadellidae, Deltocephalinae) associated with shrubs, trees and poisonous plants in South Africa</mods:title>
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<mods:namePart id="FC0AF0D6F1BE6B5611806E011F1B8C99">Stiller, Michael</mods:namePart>
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<mods:title id="65E4503967F3EFBF99D0618E0C4FF895">Zootaxa</mods:title>
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<mods:part id="2630146BE12D1DDFCF5F4579FA059BC9">
<mods:date id="130E1AC5F9E019DA833739F7655ADE0F">2019</mods:date>
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<mods:number id="310CF372205B47983714EFCFEA075B24">2019-02-20</mods:number>
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<mods:number id="B8D512246CCC1212B5CED034D6E75451">4559</mods:number>
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<mods:identifier id="8B49467A26DC568C7565A6D7B33986EC" type="DOI">10.11646/zootaxa.4559.2.1</mods:identifier>
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<mods:identifier id="371622A76B95A4F764FE340E8A707BD8" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03EE87F77A66FF99FF4CFD42EFF4FDEF" ID-DOI="http://doi.org/10.5281/zenodo.5937176" ID-GBIF-Taxon="154533688" ID-Zenodo-Dep="5937176" LSID="urn:lsid:plazi:treatment:03EE87F77A66FF99FF4CFD42EFF4FDEF" httpUri="http://treatment.plazi.org/id/03EE87F77A66FF99FF4CFD42EFF4FDEF" lastPageId="26" lastPageNumber="227" pageId="25" pageNumber="226">
<subSubSection id="C35D656A7A66FF9AFF4CFD42EDBBFD21" box="[151,498,727,754]" pageId="25" pageNumber="226" type="nomenclature">
<paragraph id="8BF836E17A66FF9AFF4CFD42EDBBFD21" blockId="25.[151,498,727,787]" box="[151,498,727,754]" pageId="25" pageNumber="226">
<heading id="D0B0818D7A66FF9AFF4CFD42EDBBFD21" bold="true" box="[151,498,727,754]" fontSize="11" level="1" pageId="25" pageNumber="226" reason="1">
<emphasis id="B933EAF37A66FF9AFF4CFD42EDBBFD21" bold="true" box="[151,498,727,754]" pageId="25" pageNumber="226">
<taxonomicName id="4C474D627A66FF9AFF4CFD42EDF9FD22" ID-CoL="9GCXQ" authority="Stiller, 2019" authorityName="Stiller" authorityYear="2019" box="[151,432,727,753]" class="Insecta" family="Cicadellidae" genus="Discolopeus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="25" pageNumber="226" phylum="Arthropoda" rank="species" species="triacaenus" status="sp. nov.">
<emphasis id="B933EAF37A66FF9AFF4CFD42EDF9FD22" bold="true" box="[151,432,727,753]" italics="true" pageId="25" pageNumber="226">Discolopeus triacaenus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20057887A66FF9AFE6CFD4DEDBBFD21" box="[439,498,728,754]" pageId="25" pageNumber="226" rank="species">sp.n.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C35D656A7A66FF9AFF4CFD6FEDDAFCC0" box="[151,403,762,787]" pageId="25" pageNumber="226" type="description">
<paragraph id="8BF836E17A66FF9AFF4CFD6FEDDAFCC0" blockId="25.[151,498,727,787]" box="[151,403,762,787]" pageId="25" pageNumber="226">
<figureCitation id="137C2A647A66FF9AFF4CFD6FECADFCC0" box="[151,228,762,787]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Fig. 14</figureCitation>
a–h 15g–i, 19c.
</paragraph>
</subSubSection>
<subSubSection id="C35D656A7A66FF9AFF4CFCD7E8B5FBE1" pageId="25" pageNumber="226" type="diagnosis">
<paragraph id="8BF836E17A66FF9AFF4CFCD7E8B5FBE1" blockId="25.[151,1437,834,2011]" pageId="25" pageNumber="226">
<emphasis id="B933EAF37A66FF9AFF4CFCD7ED43FC88" bold="true" box="[151,266,834,859]" pageId="25" pageNumber="226">Diagnosis</emphasis>
. Crown short; two pairs of small wedge-shaped dark brown markings apically and subapically. Subgenital plate obovate; ratio of length to width 0.87–1.28. Aedeagal shaft apex anterodorsally with single tooth, subapex laterally with short paired tooth; uniformly curved posterodorsally, tubular; dorsal apodeme in dorsal view transverse bar-shape; aedeagal process long, subparallel, straight, acuminate, distal third acanthoid. Style apophysis acutely triangular, dorsomedially with narrow, right-angled digitate process. Connective with midsection concave, arms short. Pygofer lobe apex with sclerotized, acuminate, ventroposteriad process. Tergite X rectangular; tubular in dorsal view, apex ventrally with short, sclerotized, digitate, posteriad process.
</paragraph>
</subSubSection>
<subSubSection id="C35D656A7A66FF9AFF1CFBABEEF7FBA8" pageId="25" pageNumber="226" type="etymology">
<paragraph id="8BF836E17A66FF9AFF1CFBABEEF7FBA8" blockId="25.[151,1437,834,2011]" pageId="25" pageNumber="226">
<emphasis id="B933EAF37A66FF9AFF1CFBABED0FFB84" bold="true" box="[199,326,1086,1111]" pageId="25" pageNumber="226">Etymology</emphasis>
. Named for the three teeth on the apex and subapex of the aedeagal shaft, with two nouns in apposition, Greek, three,
<emphasis id="B933EAF37A66FF9AFE69FBF1EDACFBA8" box="[434,485,1124,1147]" italics="true" pageId="25" pageNumber="226">trias</emphasis>
, and tooth,
<emphasis id="B933EAF37A66FF9AFDB1FBF7EEF7FBA8" box="[618,702,1122,1147]" italics="true" pageId="25" pageNumber="226">akaina.</emphasis>
</paragraph>
</subSubSection>
<subSubSection id="C35D656A7A66FF9AFF1CFB13EDEBF808" pageId="25" pageNumber="226" type="description">
<paragraph id="8BF836E17A66FF9AFF1CFB13EDFAFAD8" blockId="25.[151,1437,834,2011]" pageId="25" pageNumber="226">
<emphasis id="B933EAF37A66FF9AFF1CFB13ED4DFB4C" bold="true" box="[199,260,1158,1183]" pageId="25" pageNumber="226">Male</emphasis>
.
<emphasis id="B933EAF37A66FF9AFECAFB13EE59FB4C" bold="true" box="[273,528,1158,1183]" pageId="25" pageNumber="226">External morphology</emphasis>
. Specimens stramineous, with small dark brown to black marking submarginally on apex of crown (
<figureCitation id="137C2A647A66FF9AFEB3FB3FEDB5FB10" box="[360,508,1194,1219]" captionStart="FIGURE 15" captionStartId="27.[151,250,1867,1889]" captionTargetBox="[151,1436,194,1845]" captionTargetId="figure@27.[151,1436,193,1845]" captionTargetPageId="27" captionText="FIGURE 15a–i. Discolopeus gen.n. species, habitus, D. triacaenus sp.n. a. Holotype, male; b. Paratype, male, Ladismith; c, d, e. Nietgenaamd, female; dorsally, laterally and face, respectively; f. Ladismith, female; D. tetracaenus sp.n.; g. Beaufort West, male; h. Rust en Vrede, Oudtshoorn, male; i. Holotype, male, Willowmore." httpUri="https://zenodo.org/record/2626841/files/figure.png" pageId="25" pageNumber="226">
Figs
<quantity id="4CBF9B047A66FF9AFE7BFB3FED85FB10" box="[416,460,1194,1219]" metricMagnitude="-2" metricUnit="kg" metricValue="1.5" pageId="25" pageNumber="226" unit="g" value="15.0">15g</quantity>
,
<date id="FFF910217A66FF9AFE03FB3FEDB5FB10" box="[472,508,1194,1219]" pageId="25" pageNumber="226" value="2015-01">15i</date>
</figureCitation>
) or large marks with transvers line across disc (
<figureCitation id="137C2A647A66FF9AFBC9FB3FE83DFB10" box="[1042,1140,1194,1219]" captionStart="FIGURE 15" captionStartId="27.[151,250,1867,1889]" captionTargetBox="[151,1436,194,1845]" captionTargetId="figure@27.[151,1436,193,1845]" captionTargetPageId="27" captionText="FIGURE 15a–i. Discolopeus gen.n. species, habitus, D. triacaenus sp.n. a. Holotype, male; b. Paratype, male, Ladismith; c, d, e. Nietgenaamd, female; dorsally, laterally and face, respectively; f. Ladismith, female; D. tetracaenus sp.n.; g. Beaufort West, male; h. Rust en Vrede, Oudtshoorn, male; i. Holotype, male, Willowmore." httpUri="https://zenodo.org/record/2626841/files/figure.png" pageId="25" pageNumber="226">Fig. 15h</figureCitation>
). Pronotum with two pairs of circular brown marks near posterior margin of eye. Tegmina with brown marks in some cells and most veins embrowned (
<figureCitation id="137C2A647A66FF9AFEF1FB67ED36FAD8" box="[298,383,1266,1291]" captionStart="FIGURE 15" captionStartId="27.[151,250,1867,1889]" captionTargetBox="[151,1436,194,1845]" captionTargetId="figure@27.[151,1436,193,1845]" captionTargetPageId="27" captionText="FIGURE 15a–i. Discolopeus gen.n. species, habitus, D. triacaenus sp.n. a. Holotype, male; b. Paratype, male, Ladismith; c, d, e. Nietgenaamd, female; dorsally, laterally and face, respectively; f. Ladismith, female; D. tetracaenus sp.n.; g. Beaufort West, male; h. Rust en Vrede, Oudtshoorn, male; i. Holotype, male, Willowmore." httpUri="https://zenodo.org/record/2626841/files/figure.png" pageId="25" pageNumber="226">Figs 15</figureCitation>
g–i).
</paragraph>
<paragraph id="8BF836E17A66FF9AFF1CFA83EF58FAA4" blockId="25.[151,1437,834,2011]" pageId="25" pageNumber="226">
<emphasis id="B933EAF37A66FF9AFF1CFA83ED4DFAFC" bold="true" box="[199,260,1302,1327]" pageId="25" pageNumber="226">Male</emphasis>
.
<emphasis id="B933EAF37A66FF9AFEC8FA83ED8BFAFC" bold="true" box="[275,450,1302,1327]" pageId="25" pageNumber="226">Measurements</emphasis>
. Overall length
<quantity id="4CBF9B047A66FF9AFDA7FA83EF6DFAFD" box="[636,804,1302,1327]" metricMagnitude="-3" metricUnit="m" metricValue="4.83" metricValueMax="4.86" metricValueMin="4.8" pageId="25" pageNumber="226" unit="mm" value="4.83" valueMax="4.86" valueMin="4.8">4.80–4.86 mm</quantity>
; crown length
<quantity id="4CBF9B047A66FF9AFC16FA82E83CFAFD" box="[973,1141,1303,1327]" metricMagnitude="-4" metricUnit="m" metricValue="4.3999999999999995" metricValueMax="4.699999999999999" metricValueMin="4.1" pageId="25" pageNumber="226" unit="mm" value="0.43999999999999995" valueMax="0.47" valueMin="0.41">0.41–0.47 mm</quantity>
; crown length next to eye
<quantity id="4CBF9B047A66FF9AFF4CFAAEED0BFA81" box="[151,322,1339,1363]" metricMagnitude="-4" metricUnit="m" metricValue="3.75" metricValueMax="3.8" metricValueMin="3.7" pageId="25" pageNumber="226" unit="mm" value="0.375" valueMax="0.38" valueMin="0.37">0.37–0.38 mm</quantity>
; pronotum length
<quantity id="4CBF9B047A66FF9AFDC4FAAFEE82FA81" box="[543,715,1338,1363]" metricMagnitude="-4" metricUnit="m" metricValue="5.35" metricValueMax="5.5" metricValueMin="5.2" pageId="25" pageNumber="226" unit="mm" value="0.535" valueMax="0.55" valueMin="0.52">0.52–0.55 mm</quantity>
; head width 1.3 8–
<quantity id="4CBF9B047A66FF9AFC73FAAEE85CFA81" box="[936,1045,1339,1363]" metricMagnitude="-3" metricUnit="m" metricValue="1.44" pageId="25" pageNumber="226" unit="mm" value="1.44">1.44 mm</quantity>
; pronotum width
<quantity id="4CBF9B047A66FF9AFB37FAAEE9D1FA81" box="[1260,1432,1339,1363]" metricMagnitude="-3" metricUnit="m" metricValue="1.3599999999999999" metricValueMax="1.4" metricValueMin="1.32" pageId="25" pageNumber="226" unit="mm" value="1.3599999999999999" valueMax="1.4" valueMin="1.32">1.32–1.40 mm</quantity>
; ocellus diameter 42.0 µm; interocellar distance 56.0 µm.
</paragraph>
<paragraph id="8BF836E17A66FF9AFF1CFA17E8F0F864" blockId="25.[151,1437,834,2011]" pageId="25" pageNumber="226">
<emphasis id="B933EAF37A66FF9AFF1CFA17ED4DFA48" bold="true" box="[199,260,1410,1435]" pageId="25" pageNumber="226">Male</emphasis>
.
<emphasis id="B933EAF37A66FF9AFECFFA17EDCBFA48" bold="true" box="[276,386,1410,1435]" pageId="25" pageNumber="226">Genitalia</emphasis>
. Genital capsule short in lateral view, large lobulate anterior apodeme in Willowmore and Beaufort West specimens (as in
<figureCitation id="137C2A647A66FF9AFDDBFA33EED0FA6C" box="[512,665,1446,1471]" captionStart="FIGURE 11" captionStartId="21.[151,250,1404,1426]" captionTargetBox="[152,1435,373,1367]" captionTargetId="figure@21.[151,1436,373,1382]" captionTargetPageId="21" captionText="FIGURE 11a–h. Discolopeus thigmacaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e. Aedeagus, laterally and dorsally respectively; f. Style, dorsally; g. Connective; h. Sternite VII." httpUri="https://zenodo.org/record/2626833/files/figure.png" pageId="25" pageNumber="226">Figs 11a, 11b</figureCitation>
), absent in Oudtshoorn specimen (
<figureCitation id="137C2A647A66FF9AFBFBFA33E8C8FA6C" box="[1056,1153,1446,1471]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Fig. 14a</figureCitation>
). Tergite X long, tubular, with sclerotized process on ventroposterior margin (
<figureCitation id="137C2A647A66FF9AFD3AFA5FEF08FA30" box="[737,833,1482,1507]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Fig. 14a</figureCitation>
). Subgenital plate extending beyond posterior margin of pygofer lobe (
<figureCitation id="137C2A647A66FF9AFEA8FA7BEDA9F9D4" box="[371,480,1518,1543]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Fig. 14b</figureCitation>
). Pygofer lobe with wide, triangular base, apex with sclerotized, acuminate, ventroposteriad process; macrosetae dorsomedially, up to 15 long macrosetae, about 8 shorter macrosetae (
<figureCitation id="137C2A647A66FF9AFAB4F987EC8DF99C" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Fig. 14b</figureCitation>
). Subgenital plate with medial margin straight, adjacent margins subparallel; lateral margin at base concave; distally curvate, posterior margin curvate; macrosetae grouped near apex, up to 20 macrosetae, fine setae apically and laterally (
<figureCitation id="137C2A647A66FF9AFEECF9EBEDD2F944" box="[311,411,1662,1687]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Fig. 14c</figureCitation>
). Subgenital plate with ratio of length to greatest width 0.87–1.28 (n=3). Aedeagus with shaft tubular, curvate, apex with single, anterodorsal tooth and subapically with paired lateral tooth (
<figureCitation id="137C2A647A66FF9AFB2CF937E9C6F968" box="[1271,1423,1698,1723]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Figs 14e, 14f</figureCitation>
); ventrodistal half of shaft with membranous ridge surrounding gonopore (
<figureCitation id="137C2A647A66FF9AFC16F953E864F90C" box="[973,1069,1734,1759]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Fig. 14e</figureCitation>
); dorsal apodeme in lateral view short, in dorsal view transverse with short arms (
<figureCitation id="137C2A647A66FF9AFD31F97FEF04F8D0" box="[746,845,1770,1795]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Fig. 14f</figureCitation>
), atrium elongated, articulated with connective at midsection, aedeagal paraphysis elongate, longer than shaft, tubular, apex acuminate or with small barb, distal third acanthoid (
<figureCitation id="137C2A647A66FF9AFEC9F8A7EDE7F898" box="[274,430,1842,1867]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Figs 14d, 14e</figureCitation>
). Style with apophysis weakly sclerotized, straight, broadly acuminate, directed posteriad, dorsally at mid-section with digitate, right-angled process, process as long as width across mid-section; preapical lobe rounded, preapical angle acute; anterior medial arm short, anterior lateral arm elongate (
<figureCitation id="137C2A647A66FF9AFB3CF8EFE9C6F840" box="[1255,1423,1914,1939]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">
Figs
<quantity id="4CBF9B047A66FF9AFAFEF8EEE918F840" box="[1317,1361,1915,1939]" metricMagnitude="-2" metricUnit="kg" metricValue="1.4" pageId="25" pageNumber="226" unit="g" value="14.0">14g</quantity>
, 14h
</figureCitation>
). Connective with mid-section concave, long, arms short, right-angled to mid-section (
<figureCitation id="137C2A647A66FF9AFB94F80BE8E5F864" box="[1103,1196,1950,1975]" captionStart="FIGURE 14" captionStartId="26.[151,250,1758,1780]" captionTargetBox="[151,1436,668,1687]" captionTargetId="figure@26.[151,1436,668,1709]" captionTargetPageId="26" captionText="FIGURE 14a–h. Discolopeus tetracaenus n.gen. &amp; sp., male and female genitalia, line drawing. a. Genital capsule, dorsally; b. Genital capsule, laterally; c. Subgenital plate, ventrally; d, e, f. Aedeagus, ventrally, laterally and dorsally respectively; g. Style, dorsally; h. Style apophysis, laterally." httpUri="https://zenodo.org/record/2626839/files/figure.png" pageId="25" pageNumber="226">Fig. 14f</figureCitation>
).
</paragraph>
<paragraph id="8BF836E17A66FF9AFF1CF857EDEBF808" blockId="25.[151,1437,834,2011]" box="[199,418,1986,2011]" pageId="25" pageNumber="226">
<emphasis id="B933EAF37A66FF9AFF1CF857ED57F808" bold="true" box="[199,286,1986,2011]" pageId="25" pageNumber="226">Female</emphasis>
. Unknown.
</paragraph>
</subSubSection>
<subSubSection id="C35D656A7A65FF99FF1CFF02EFE5FF2B" pageId="26" pageNumber="227" type="materials_examined">
<paragraph id="8BF836E17A65FF99FF1CFF02EFE5FF2B" blockId="26.[151,1436,151,573]" pageId="26" pageNumber="227">
<emphasis id="B933EAF37A65FF99FF1CFF02EDE4FF63" bold="true" box="[199,429,151,176]" pageId="26" pageNumber="227">Material examined</emphasis>
.
<materialsCitation id="3B2F3CBC7A65FF99FE65FF02ED54FF06" ID-GBIF-Occurrence="2234220187" collectingDate="1984-01-16" collectorName="J. G. Theron" location="Willowmore" pageId="26" pageNumber="227" specimenCount="1" stateProvince="Eastern Cape" typeStatus="holotype">
<typeStatus id="54FC88437A65FF99FE65FF02EE6FFF63" box="[446,550,151,176]" pageId="26" pageNumber="227" type="holotype">Holotype</typeStatus>
male.
<emphasis id="B933EAF37A65FF99FDA1FF02EFDDFF63" bold="true" box="[634,916,151,176]" pageId="26" pageNumber="227">
<collectingRegion id="4983F8037A65FF99FDA1FF02EFDDFF63" box="[634,916,151,176]" country="South Africa" name="Eastern Cape" pageId="26" pageNumber="227">Eastern Cape Province</collectingRegion>
</emphasis>
.
<location id="8E98603A7A65FF99FC7EFF02E87CFF63" LSID="urn:lsid:plazi:treatment:03EE87F77A66FF99FF4CFD42EFF4FDEF:8E98603A7A65FF99FC7EFF02E87CFF63" box="[933,1077,151,176]" name="Willowmore" pageId="26" pageNumber="227" stateProvince="Eastern Cape">Willowmore</location>
, (-33.2801 23.4861),
<collectingDate id="EFBDE9C97A65FF99FAE9FF02E9D5FF63" box="[1330,1436,151,176]" pageId="26" pageNumber="227" value="1984-01-16">
<date id="FFF910217A65FF99FAE9FF02E9D5FF63" box="[1330,1436,151,176]" pageId="26" pageNumber="227" value="1984-01-16">16.i.1984</date>
</collectingDate>
<collectorName id="26B253377A65FF99FF4CFF29ED54FF06" box="[151,285,188,213]" pageId="26" pageNumber="227">J.G. Theron</collectorName>
</materialsCitation>
.
<typeStatus id="54FC88437A65FF99FEF3FF28EDDCFF06" box="[296,405,189,213]" pageId="26" pageNumber="227" type="paratype">Paratypes</typeStatus>
<specimenCount id="9D41FD687A65FF99FE46FF29ED8AFF07" box="[413,451,188,212]" pageId="26" pageNumber="227" type="male">2♂</specimenCount>
.
<materialsCitation id="3B2F3CBC7A65FF99FE14FF29ECAEFF2B" ID-GBIF-Occurrence="2234220223" collectingDate="1951-10" county="Expedition" location="Rust en Vrede" municipality="Mus" pageId="26" pageNumber="227" specimenCount="1" specimenCount-male="1" stateProvince="Eastern Cape" typeStatus="paratype">
<specimenCount id="9D41FD687A65FF99FE14FF29EDBDFF07" box="[463,500,188,212]" pageId="26" pageNumber="227" type="male">1♂</specimenCount>
,
<location id="8E98603A7A65FF99FDDAFF28EEEBFF06" LSID="urn:lsid:plazi:treatment:03EE87F77A66FF99FF4CFD42EFF4FDEF:8E98603A7A65FF99FDDAFF28EEEBFF06" box="[513,674,188,213]" county="Expedition" municipality="Mus" name="Rust en Vrede" pageId="26" pageNumber="227" stateProvince="Eastern Cape">Rust en Vrede</location>
(waterfall)
<location id="8E98603A7A65FF99FCF3FF29EFE5FF06" LSID="urn:lsid:plazi:treatment:03EE87F77A66FF99FF4CFD42EFF4FDEF:8E98603A7A65FF99FCF3FF29EFE5FF06" box="[808,940,188,213]" county="Expedition" municipality="Mus" name="Oudtshoorn" pageId="26" pageNumber="227" stateProvince="Eastern Cape">Oudtshoorn</location>
(-33.3943 22.3575),
<collectingMunicipality id="6B9CAC9B7A65FF99FB45FF29E898FF07" box="[1182,1233,188,212]" pageId="26" pageNumber="227">Mus</collectingMunicipality>
(eum)
<collectingCounty id="62994E6D7A65FF99FAC1FF29E9D1FF06" box="[1306,1432,188,213]" pageId="26" pageNumber="227">Expedition</collectingCounty>
,
<date id="FFF910217A65FF99FF4CFF4AECAEFF2B" box="[151,231,223,248]" pageId="26" pageNumber="227" value="1951-10">
<collectingDate id="EFBDE9C97A65FF99FF4CFF4AECAEFF2B" box="[151,231,223,248]" pageId="26" pageNumber="227" value="1951-10">x.1951</collectingDate>
</date>
</materialsCitation>
;
<materialsCitation id="3B2F3CBC7A65FF99FF28FF75EFE1FF2B" ID-GBIF-Occurrence="2234220195" box="[243,936,223,248]" collectingDate="1982-01-24" collectorName="J. G. Theron" location="Beaufort West" pageId="26" pageNumber="227" specimenCount="1" specimenCount-male="1" stateProvince="Eastern Cape" typeStatus="paratype">
<specimenCount id="9D41FD687A65FF99FF28FF75ED5EFF2B" box="[243,279,224,248]" pageId="26" pageNumber="227" type="male">1♂</specimenCount>
,
<location id="8E98603A7A65FF99FEFFFF4AED8DFF24" LSID="urn:lsid:plazi:treatment:03EE87F77A66FF99FF4CFD42EFF4FDEF:8E98603A7A65FF99FEFFFF4AED8DFF24" box="[292,452,223,248]" name="Beaufort West" pageId="26" pageNumber="227" stateProvince="Eastern Cape">Beaufort West</location>
(-32.3517 22.5908),
<date id="FFF910217A65FF99FD69FF4AEF52FF2B" box="[690,795,223,248]" pageId="26" pageNumber="227" value="1982-01-24">
<collectingDate id="EFBDE9C97A65FF99FD69FF4AEF52FF2B" box="[690,795,223,248]" pageId="26" pageNumber="227" value="1982-01-24">24.i.1982</collectingDate>
</date>
<collectorName id="26B253377A65FF99FCF8FF75EFE1FF2B" box="[803,936,223,248]" pageId="26" pageNumber="227">J.G. Theron</collectorName>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C35D656A7A65FF99FF1CFE91EFF4FDEF" pageId="26" pageNumber="227" type="discussion">
<paragraph id="8BF836E17A65FF99FF1CFE91EFF4FDEF" blockId="26.[151,1436,151,573]" pageId="26" pageNumber="227">
<emphasis id="B933EAF37A65FF99FF1CFE91ED7DFECE" bold="true" box="[199,308,260,285]" pageId="26" pageNumber="227">Remarks</emphasis>
. Of the specimens examined, from Beaufort West (
<figureCitation id="137C2A647A65FF99FC59FE91EF97FECE" box="[898,990,260,285]" captionStart="FIGURE 15" captionStartId="27.[151,250,1867,1889]" captionTargetBox="[151,1436,194,1845]" captionTargetId="figure@27.[151,1436,193,1845]" captionTargetPageId="27" captionText="FIGURE 15a–i. Discolopeus gen.n. species, habitus, D. triacaenus sp.n. a. Holotype, male; b. Paratype, male, Ladismith; c, d, e. Nietgenaamd, female; dorsally, laterally and face, respectively; f. Ladismith, female; D. tetracaenus sp.n.; g. Beaufort West, male; h. Rust en Vrede, Oudtshoorn, male; i. Holotype, male, Willowmore." httpUri="https://zenodo.org/record/2626841/files/figure.png" pageId="26" pageNumber="227">
Fig.
<date id="FFF910217A65FF99FC63FE91EF97FECE" box="[952,990,260,285]" pageId="26" pageNumber="227" value="2015-01">15i</date>
</figureCitation>
), Rust en Vrede near Oudtshoorn (
<figureCitation id="137C2A647A65FF99FAB4FE91EC8BFE93" captionStart="FIGURE 15" captionStartId="27.[151,250,1867,1889]" captionTargetBox="[151,1436,194,1845]" captionTargetId="figure@27.[151,1436,193,1845]" captionTargetPageId="27" captionText="FIGURE 15a–i. Discolopeus gen.n. species, habitus, D. triacaenus sp.n. a. Holotype, male; b. Paratype, male, Ladismith; c, d, e. Nietgenaamd, female; dorsally, laterally and face, respectively; f. Ladismith, female; D. tetracaenus sp.n.; g. Beaufort West, male; h. Rust en Vrede, Oudtshoorn, male; i. Holotype, male, Willowmore." httpUri="https://zenodo.org/record/2626841/files/figure.png" pageId="26" pageNumber="227">
Fig.
<quantity id="4CBF9B047A65FF99FF4CFEB2EC8BFE93" box="[151,194,295,320]" metricMagnitude="-2" metricUnit="kg" metricValue="1.5" pageId="26" pageNumber="227" unit="g" value="15.0">15g</quantity>
</figureCitation>
) and Willowmore (
<figureCitation id="137C2A647A65FF99FE45FEB2EE49FE93" box="[414,512,295,320]" captionStart="FIGURE 15" captionStartId="27.[151,250,1867,1889]" captionTargetBox="[151,1436,194,1845]" captionTargetId="figure@27.[151,1436,193,1845]" captionTargetPageId="27" captionText="FIGURE 15a–i. Discolopeus gen.n. species, habitus, D. triacaenus sp.n. a. Holotype, male; b. Paratype, male, Ladismith; c, d, e. Nietgenaamd, female; dorsally, laterally and face, respectively; f. Ladismith, female; D. tetracaenus sp.n.; g. Beaufort West, male; h. Rust en Vrede, Oudtshoorn, male; i. Holotype, male, Willowmore." httpUri="https://zenodo.org/record/2626841/files/figure.png" pageId="26" pageNumber="227">Fig. 15h</figureCitation>
), all were dissected previously, so the original position of the aedeagus within the genital capsule is unknown. Apices of the aedeagal paraphysis are broken off in the Beaufort West specimen and the Rust en Vrede, Oudtshoorn specimen has the subgenital plate dismembered. The colour pattern of the crown of the
<typeStatus id="54FC88437A65FF99FF1FFE01ED6FFE7E" box="[196,294,404,429]" pageId="26" pageNumber="227" type="holotype">holotype</typeStatus>
(
<figureCitation id="137C2A647A65FF99FEE3FE01EDD2FE7E" box="[312,411,404,429]" captionStart="FIGURE 15" captionStartId="27.[151,250,1867,1889]" captionTargetBox="[151,1436,194,1845]" captionTargetId="figure@27.[151,1436,193,1845]" captionTargetPageId="27" captionText="FIGURE 15a–i. Discolopeus gen.n. species, habitus, D. triacaenus sp.n. a. Holotype, male; b. Paratype, male, Ladismith; c, d, e. Nietgenaamd, female; dorsally, laterally and face, respectively; f. Ladismith, female; D. tetracaenus sp.n.; g. Beaufort West, male; h. Rust en Vrede, Oudtshoorn, male; i. Holotype, male, Willowmore." httpUri="https://zenodo.org/record/2626841/files/figure.png" pageId="26" pageNumber="227">
Fig.
<quantity id="4CBF9B047A65FF99FEABFE01EDD2FE7E" box="[368,411,404,429]" metricMagnitude="-2" metricUnit="kg" metricValue="1.5" pageId="26" pageNumber="227" unit="g" value="15.0">15g</quantity>
</figureCitation>
) and Beaufort West specimen (
<figureCitation id="137C2A647A65FF99FCD7FE01EF21FE7E" box="[780,872,404,429]" captionStart="FIGURE 15" captionStartId="27.[151,250,1867,1889]" captionTargetBox="[151,1436,194,1845]" captionTargetId="figure@27.[151,1436,193,1845]" captionTargetPageId="27" captionText="FIGURE 15a–i. Discolopeus gen.n. species, habitus, D. triacaenus sp.n. a. Holotype, male; b. Paratype, male, Ladismith; c, d, e. Nietgenaamd, female; dorsally, laterally and face, respectively; f. Ladismith, female; D. tetracaenus sp.n.; g. Beaufort West, male; h. Rust en Vrede, Oudtshoorn, male; i. Holotype, male, Willowmore." httpUri="https://zenodo.org/record/2626841/files/figure.png" pageId="26" pageNumber="227">
Fig.
<date id="FFF910217A65FF99FC9FFE01EF21FE7E" box="[836,872,404,429]" pageId="26" pageNumber="227" value="2015-01">15i</date>
</figureCitation>
) is lighter and in the Oudtshoorn specimen it is darker (
<figureCitation id="137C2A647A65FF99FF36FE22ED06FE03" box="[237,335,439,464]" captionStart="FIGURE 15" captionStartId="27.[151,250,1867,1889]" captionTargetBox="[151,1436,194,1845]" captionTargetId="figure@27.[151,1436,193,1845]" captionTargetPageId="27" captionText="FIGURE 15a–i. Discolopeus gen.n. species, habitus, D. triacaenus sp.n. a. Holotype, male; b. Paratype, male, Ladismith; c, d, e. Nietgenaamd, female; dorsally, laterally and face, respectively; f. Ladismith, female; D. tetracaenus sp.n.; g. Beaufort West, male; h. Rust en Vrede, Oudtshoorn, male; i. Holotype, male, Willowmore." httpUri="https://zenodo.org/record/2626841/files/figure.png" pageId="26" pageNumber="227">Fig. 15h</figureCitation>
). Styles with a medial digitate process are also found in
<taxonomicName id="4C474D627A65FF99FC65FE2CE82BFE03" authorityName="Stiller" authorityYear="2019" box="[958,1122,441,464]" class="Insecta" family="Cicadellidae" genus="Discolopeus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="26" pageNumber="227" phylum="Arthropoda" rank="species" species="tetracaenus">
<emphasis id="B933EAF37A65FF99FC65FE2CE82BFE03" box="[958,1122,441,464]" italics="true" pageId="26" pageNumber="227">D. tetracaenus</emphasis>
</taxonomicName>
.
<taxonomicName id="4C474D627A65FF99FBB4FE22E9D5FE03" authorityName="Stiller" authorityYear="2019" box="[1135,1436,439,464]" class="Insecta" family="Cicadellidae" genus="Discolopeus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="26" pageNumber="227" phylum="Arthropoda" rank="species" species="thigmacaenus">
<emphasis id="B933EAF37A65FF99FBB4FE22E9D5FE03" box="[1135,1436,439,464]" italics="true" pageId="26" pageNumber="227">Discolopeus thigmacaenus</emphasis>
</taxonomicName>
has a similar style, but without the median digitate process. All other species of
<taxonomicName id="4C474D627A65FF99FBB3FE49E8BBFE26" authority="Stiller, 2019" authorityName="Stiller" authorityYear="2019" box="[1128,1266,476,501]" class="Insecta" family="Cicadellidae" genus="Discolopeus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="26" pageNumber="235" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B933EAF37A65FF99FBB3FE49E8BBFE26" box="[1128,1266,476,501]" italics="true" pageId="26" pageNumber="227">Discolopeus</emphasis>
</taxonomicName>
have digitate, compressed or depressed style apophyses, with serrate ventral margins and sometimes a single larger apical or ventral tooth. The point distribution map of
<taxonomicName id="4C474D627A65FF99FD5FFDB0EF55FDEF" authorityName="Stiller" authorityYear="2019" box="[644,796,549,572]" class="Insecta" family="Cicadellidae" genus="Discolopeus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="26" pageNumber="227" phylum="Arthropoda" rank="species" species="triacaenus">
<emphasis id="B933EAF37A65FF99FD5FFDB0EF55FDEF" box="[644,796,549,572]" italics="true" pageId="26" pageNumber="227">D. triacaenus</emphasis>
</taxonomicName>
is in
<figureCitation id="137C2A647A65FF99FC81FDB1EFF0FDEF" box="[858,953,548,573]" captionStart="FIGURE 19" captionStartId="33.[151,250,1496,1518]" captionTargetBox="[151,1436,193,1466]" captionTargetId="figure@33.[151,1436,193,1474]" captionTargetPageId="33" captionText="FIGURE 19a–c. Distribution maps of leafhopper species of Discolopeus gen.n. and associated plants. a. Hyaenanche globosa near Vanrhynsdorp and one record near Citrusdal (red squares); b. Potential natural distribution of D. copeus sp.n. in the southwestern parts of South Africa, Western Cape Province; c. Point distributions of D. colopeus sp.n., D. lissus sp.n., D. tetracaenus sp.n., D. thigmacaenus sp.n., D. triacaenus sp.n. and D. viraktamathi sp.n. in Western, Northern and Eastern Cape Provinces." httpUri="https://zenodo.org/record/2626849/files/figure.png" pageId="26" pageNumber="227">Fig. 19c</figureCitation>
.
</paragraph>
</subSubSection>
</treatment>
</document>
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