203 lines
20 KiB
XML
203 lines
20 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1143.94124" ID-Pensoft-Pub="1313-2970-1143-189" ID-Pensoft-UUID="DC50C0839CC954B387105DDA511ED9CD" ID-ZooBank="B53AD6038F904A3A82E130BE552A060A" ModsDocID="1313-2970-1143-189" checkinTime="1675260483510" checkinUser="pensoft" docAuthor="McKamey, Stuart H." docDate="2023" docId="2CCA291505EC5966B2AB36CB47620707" docLanguage="en" docName="ZooKeys 1143: 189-203" docOrigin="ZooKeys 1143" docPubDate="2023-01-31" docSource="http://dx.doi.org/10.3897/zookeys.1143.94124" docTitle="Quinquespinosa McKamey 2023, gen. nov." docType="treatment" docUuid="8CC5CAA6-7C49-4368-9374-063D758230B8" docUuidSource="ZooBank" docVersion="1" id="DC50C0839CC954B387105DDA511ED9CD" lastPageNumber="189" masterDocId="DC50C0839CC954B387105DDA511ED9CD" masterDocTitle="Three new monobasic genera and three new species of the New World treehopper tribe Acutalini (Hemiptera, Membracidae, Smiliinae) with a key to all genera" masterLastPageNumber="203" masterPageNumber="189" pageNumber="189" updateTime="1675260483510" updateUser="pensoft">
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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>Three new monobasic genera and three new species of the New World treehopper tribe Acutalini (Hemiptera, Membracidae, Smiliinae) with a key to all genera</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>McKamey, Stuart H.</mods:namePart>
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<mods:affiliation>Systematic Entomology Laboratory, Agricultural Research Service, U. S. Department of Agriculture, c / o National Museum of Natural History, P. O. Box 37012, Washington, D. C. 20013, USA</mods:affiliation>
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<mods:nameIdentifier type="email">stuart.mckamey@usda.gov</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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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>2023</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2023-01-31</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1143</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>189</mods:start>
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<mods:end>203</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1143.94124</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.1143.94124</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1143-189</mods:identifier>
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<mods:identifier type="ZooBank">B53AD6038F904A3A82E130BE552A060A</mods:identifier>
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<mods:identifier type="Pensoft-UUID">DC50C0839CC954B387105DDA511ED9CD</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:zoobank.org:act:8CC5CAA6-7C49-4368-9374-063D758230B8" httpUri="http://treatment.plazi.org/id/2CCA291505EC5966B2AB36CB47620707" lastPageNumber="189" pageId="0" pageNumber="189">
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<subSubSection pageId="0" pageNumber="189" type="nomenclature">
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<paragraph pageId="0" pageNumber="189">
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<taxonomicName LSID="https://zoobank.org/8CC5CAA6-7C49-4368-9374-063D758230B8" authority="McKamey, 2023" authorityName="McKamey" authorityYear="2023" family="Membracidae" genus="Quinquespinosa" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Quinquespinosa" order="Hemiptera" pageId="0" pageNumber="189" rank="genus" status="gen. nov.">Quinquespinosa</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="189">gen. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="189" type="description">
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<paragraph pageId="0" pageNumber="189">
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">Figs 18-24</figureCitation>
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<figureCitation captionStart="Figures 25–31" captionStartId="F5" captionText="Figures 25 - 31. Terminalia of Quinquespinosa septamacula sp. nov. 25 male pygofer and subgenital plate in dorsal view 26 undissected male terminalia 27 male pygofer and subgenital plate in ventral view 28, 29 aedeagus and left style in lateral and posterior views, respectively 30 undissected female terminalia 31 distal half of second valvula, lateral view. lp, lateral plate." figureDoi="10.3897/zookeys.1143.94124.figures25-31" httpUri="https://binary.pensoft.net/fig/803572" pageId="0" pageNumber="189">, 25-31</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="189" type="type species">
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<paragraph pageId="0" pageNumber="189">Type species.</paragraph>
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<paragraph pageId="0" pageNumber="189">
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<taxonomicName authorityName="McKamey" authorityYear="2023" family="Membracidae" genus="Quinquespinosa" kingdom="Animalia" lsidName="Quinquespinosa septamacula" order="Hemiptera" pageId="0" pageNumber="189" rank="species" species="septamacula">
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<emphasis italics="true" pageId="0" pageNumber="189">Quinquespinosa septamacula</emphasis>
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</taxonomicName>
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sp. nov.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="189" type="diagnosis">
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<paragraph pageId="0" pageNumber="189">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="189">Forewing with basal cell M and discoidal cell R2+3, without discoidal cell M, 1 m-cu crossvein; pronotum with 2 suprahumeral and 3 apical, slender spines.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="189" type="description">
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<paragraph pageId="0" pageNumber="189">Description of female.</paragraph>
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<paragraph pageId="0" pageNumber="189">
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<emphasis bold="true" pageId="0" pageNumber="189">
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<emphasis italics="true" pageId="0" pageNumber="189">Head</emphasis>
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.
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</emphasis>
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Vertex glabrous, without ridges, slightly concave with linear furrow between ocellus and eye; ocelli slightly oblong, divergent dorsally, slightly closer to each other than to the eye; dorsal margin weakly convex but not attaining dorsal margin of eye, which is elevated (Figs
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">19</figureCitation>
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,
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">23</figureCitation>
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); lateral margin below eyes straight, slightly upturned; frontoclypeus acute, sutures vertical, joining horizontally (truncate dorsally).
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<emphasis bold="true" pageId="0" pageNumber="189">
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<emphasis italics="true" pageId="0" pageNumber="189">Pronotum</emphasis>
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.
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</emphasis>
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Longitudinally divided into 2 parts by strong dorsal constriction (Figs
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">18</figureCitation>
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,
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">22</figureCitation>
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), anterior part elevated, evenly convex with pair of slender suprahumeral spines directed laterally (Figs
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">18</figureCitation>
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,
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">19</figureCitation>
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,
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">22</figureCitation>
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,
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">23</figureCitation>
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), posterior part swollen and bearing 3 apical, slender spines (Figs
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">18</figureCitation>
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,
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">22</figureCitation>
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).
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<emphasis bold="true" pageId="0" pageNumber="189">
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<emphasis italics="true" pageId="0" pageNumber="189">Wings</emphasis>
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.
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</emphasis>
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Forewing with 1 basal cell (M) (Fig.
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">24</figureCitation>
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), 1 discoidal cell (R2+3) (Fig.
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">21</figureCitation>
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), basal cell formed by divergent M and Cu at base, then convergent and completely fused into single vein, then separate again distally (1st m-cu crossvein absent). Hind wing with veins R and M briefly confluent, and 1 m-cu crossvein, with forked anal vein (Fig.
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">21</figureCitation>
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).
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<emphasis bold="true" pageId="0" pageNumber="189">
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<emphasis italics="true" pageId="0" pageNumber="189">Legs</emphasis>
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.
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</emphasis>
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Metathoracic tibia with cucullate setal row I double, row II and row III complete and single. Male similar to female.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="189" type="distribution">
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<paragraph pageId="0" pageNumber="189">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="189">Neotropical: South America.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="189" type="etymology">
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<paragraph pageId="0" pageNumber="189">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="189">
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The name is feminine and refers to the five (
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<emphasis italics="true" pageId="0" pageNumber="189">quinque</emphasis>
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-) spines (-
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<emphasis italics="true" pageId="0" pageNumber="189">spinosa</emphasis>
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) on the pronotum.
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</paragraph>
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<caption doi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189" start="Figures 18–24" startId="F4">
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<paragraph pageId="0" pageNumber="189">
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<emphasis bold="true" pageId="0" pageNumber="189">Figures 18-24.</emphasis>
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<taxonomicName authorityName="McKamey" authorityYear="2023" family="Membracidae" genus="Quinquespinosa" kingdom="Animalia" lsidName="Quinquespinosa septamacula" order="Hemiptera" pageId="0" pageNumber="189" rank="species" species="septamacula">
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<emphasis italics="true" pageId="0" pageNumber="189">Quinquespinosa septamacula</emphasis>
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</taxonomicName>
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, sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="189">18-20</emphasis>
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female habitus in dorsal, anterior, and lateral views, respectively
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<emphasis bold="true" pageId="0" pageNumber="189">21</emphasis>
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forewing and hind wing
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<emphasis bold="true" pageId="0" pageNumber="189">22-24</emphasis>
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male habitus in dorsal, anterior, and lateral views, respectively.
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</paragraph>
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</caption>
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<caption doi="10.3897/zookeys.1143.94124.figures25-31" httpUri="https://binary.pensoft.net/fig/803572" pageId="0" pageNumber="189" start="Figures 25–31" startId="F5">
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<paragraph pageId="0" pageNumber="189">
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<emphasis bold="true" pageId="0" pageNumber="189">Figures 25-31.</emphasis>
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Terminalia of
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<taxonomicName authorityName="McKamey" authorityYear="2023" family="Membracidae" genus="Quinquespinosa" kingdom="Animalia" lsidName="Quinquespinosa septamacula" order="Hemiptera" pageId="0" pageNumber="189" rank="species" species="septamacula">
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<emphasis italics="true" pageId="0" pageNumber="189">Quinquespinosa septamacula</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="189">25</emphasis>
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male pygofer and subgenital plate in dorsal view
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<emphasis bold="true" pageId="0" pageNumber="189">26</emphasis>
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undissected male terminalia
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<emphasis bold="true" pageId="0" pageNumber="189">27</emphasis>
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male pygofer and subgenital plate in ventral view
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<emphasis bold="true" pageId="0" pageNumber="189">28, 29</emphasis>
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aedeagus and left style in lateral and posterior views, respectively
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<emphasis bold="true" pageId="0" pageNumber="189">30</emphasis>
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undissected female terminalia
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<emphasis bold="true" pageId="0" pageNumber="189">31</emphasis>
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distal half of second valvula, lateral view.
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<emphasis italics="true" pageId="0" pageNumber="189">lp</emphasis>
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, lateral plate.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="189" type="notes">
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<paragraph pageId="0" pageNumber="189">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="189">
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Whereas
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<taxonomicName authorityName="Stal" authorityYear="1867" class="Insecta" family="Membracidae" genus="Euritea" kingdom="Animalia" lsidName="Euritea" order="Hemiptera" pageId="0" pageNumber="189" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="189">Euritea</emphasis>
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</taxonomicName>
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has two m-cu crossveins in the forewing, this new genus has only one. Its veins M and Cu separate and diverge at base, then instead of being bridged with an m-cu crossvein as in
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<taxonomicName authorityName="Stal" authorityYear="1867" class="Insecta" family="Membracidae" genus="Euritea" kingdom="Animalia" lsidName="Euritea" order="Hemiptera" pageId="0" pageNumber="189" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="189">Euritea</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="McKamey" authorityYear="2023" family="Membracidae" genus="Ceresinoidea" kingdom="Animalia" lsidName="Ceresinoidea" order="Hemiptera" pageId="0" pageNumber="189" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="189">Ceresinoidea</emphasis>
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</taxonomicName>
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, its veins M and Cu completely fuse into a single vein (enclosing basal cell M; Figs
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">21</figureCitation>
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,
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">24</figureCitation>
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), then separate again distally as in all other
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<taxonomicName authorityName="Stal" authorityYear="1866" lsidName="" pageId="0" pageNumber="189" rank="subFamily" subFamily="Smiliinae">Smiliinae</taxonomicName>
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. This unusual venation at the wing base is the same on all wings of all 17 specimens, so is not an aberration. Another interesting feature of this genus is the confluence with the anterior branch of R with M for a short distance, in the hind wing (Fig.
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<figureCitation captionStart="Figures 18–24" captionStartId="F4" captionText="Figures 18 - 24. Quinquespinosa septamacula, sp. nov. 18 - 20 female habitus in dorsal, anterior, and lateral views, respectively 21 forewing and hind wing 22 - 24 male habitus in dorsal, anterior, and lateral views, respectively." figureDoi="10.3897/zookeys.1143.94124.figures18-24" httpUri="https://binary.pensoft.net/fig/803571" pageId="0" pageNumber="189">21</figureCitation>
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); this trait also occurs in
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<taxonomicName authorityName="Goding" authorityYear="1892" lsidName="" pageId="0" pageNumber="189" rank="tribe" tribe="Ceresini">Ceresini</taxonomicName>
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as well as in other
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<taxonomicName authorityName="Stal" authorityYear="1866" lsidName="" pageId="0" pageNumber="189" rank="subFamily" subFamily="Smiliinae">Smiliinae</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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||
</document> |