257 lines
36 KiB
XML
257 lines
36 KiB
XML
<document id="F0F9A121954177E217DD298C37864BC0" ID-CLB-Dataset="300037" ID-DOI="10.32870/dugesiana.v24i2.6718" ID-GBIF-Dataset="24298c50-e009-403c-a6ba-43a84edd55b0" ID-Zenodo-Dep="12785257" IM.bibliography_approvedBy="valdenar" IM.illustrations_approvedBy="valdenar" IM.materialsCitations_approvedBy="valdenar" IM.metadata_approvedBy="valdenar" IM.taxonomicNames_approvedBy="valdenar" IM.treatments_approvedBy="valdenar" checkinTime="1720210898538" checkinUser="luisschmitz" docAuthor="Eger, J. E." docDate="2017" docId="038987F51D67FF85E4FDFBA8FD5DBF51" docLanguage="en" docName="Dugesiana.24.2.251-256.pdf.imf" docOrigin="Dugesiana 24 (2)" docSource="http://zoobank.org/f9a36662-1776-45fc-83fb-8ab4a1762dd9" docTitle="Brailovskylus Eger 2017, new genus" docType="treatment" docUuid="A9E54C33-9730-4C61-A7C8-4E7A1F0A3963" docUuidSource="ZooBank" docVersion="4" lastPageNumber="252" masterDocId="FFB0FF8D1D67FF84E718FFA7FFA6B85E" masterDocTitle="Brailovskylus mexicanus, a new genus and species from Mexico and Central America (Heteroptera: Scutelleridae: Pachycorinae)" masterLastPageNumber="256" masterPageNumber="251" pageNumber="251" updateTime="1721406811781" updateUser="ExternalLinkService">
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<mods:title id="1D7239030EA2AC3F36A53C8932B4FF3D">Brailovskylus mexicanus, a new genus and species from Mexico and Central America (Heteroptera: Scutelleridae: Pachycorinae)</mods:title>
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<mods:namePart id="FD9E450F5A98073646368745128453E4">Eger, J. E.</mods:namePart>
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<mods:title id="555B6BF2AF47BFD40538192401FDBBFD">Dugesiana</mods:title>
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<mods:part id="69B2B899A137F7BD84C88B84E99F45ED">
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<mods:date id="BF90EF44B5D4261BDD776F9209D897D8">2017</mods:date>
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<treatment id="038987F51D67FF85E4FDFBA8FD5DBF51" ID-DOI="http://doi.org/10.5281/zenodo.12785316" ID-Zenodo-Dep="12785316" LSID="urn:lsid:zoobank.org:act:A9E54C33-9730-4C61-A7C8-4E7A1F0A3963" httpUri="http://treatment.plazi.org/id/038987F51D67FF85E4FDFBA8FD5DBF51" lastPageId="1" lastPageNumber="252" pageId="0" pageNumber="251">
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<subSubSection id="C33A65681D67FF84E4FDFBA8FA9FBC76" box="[997,1337,1039,1064]" pageId="0" pageNumber="251" type="nomenclature">
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<paragraph id="8B9F36E31D67FF84E4FDFBA8FA9FBC76" blockId="0.[854,1488,1007,1960]" box="[997,1337,1039,1064]" pageId="0" pageNumber="251">
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<heading id="D0D7818F1D67FF84E4FDFBA8FA9FBC76" bold="true" box="[997,1337,1039,1064]" centered="true" fontSize="10" level="0" pageId="0" pageNumber="251" reason="4">
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<emphasis id="B954EAF11D67FF84E4FDFBA8FA9FBC76" bold="true" box="[997,1337,1039,1064]" pageId="0" pageNumber="251">
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<taxonomicName id="4C204D601D67FF84E4FDFBA8FB1EBC76" authority="Eger" authorityName="Eger" authorityYear="2017" box="[997,1208,1039,1064]" class="Insecta" family="Scutelleridae" genus="Brailovskylus" higherTaxonomySource="CoL" kingdom="Animalia" order="Hemiptera" pageId="0" pageNumber="251" phylum="Arthropoda" rank="genus" status="new genus">
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<emphasis id="B954EAF11D67FF84E4FDFBA8FBDDBC79" bold="true" box="[997,1147,1039,1063]" italics="true" pageId="0" pageNumber="251">Brailovskylus</emphasis>
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Eger
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</taxonomicName>
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,
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<taxonomicNameLabel id="A267578A1D67FF84E3DBFBB7FA9FBC76" box="[1219,1337,1040,1064]" pageId="0" pageNumber="251" rank="genus">new genus</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="C33A65681D67FF85E49DFB88FEECBA91" lastPageId="1" lastPageNumber="252" pageId="0" pageNumber="251" type="description">
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<paragraph id="8B9F36E31D67FF84E49DFB88FB41BC39" blockId="0.[854,1488,1007,1960]" pageId="0" pageNumber="251">http://zoobank.org/A9E54C33-9730-4C61-A7C8- 4E7A1F0A3963</paragraph>
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<paragraph id="8B9F36E31D67FF84E464FBC8FBBDBD76" blockId="0.[854,1488,1007,1960]" pageId="0" pageNumber="251">
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<emphasis id="B954EAF11D67FF84E464FBC8FBA1BCD9" bold="true" box="[892,1031,1135,1159]" pageId="0" pageNumber="251">Description.</emphasis>
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Medium sized, oval, dorsum densely and uniformly punctured (
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<figureCitation id="131B2A661D67FF84E36EFB28FB7FBCF6" box="[1142,1241,1167,1192]" captionStart="Figures" captionStartId="3.[169,244,1822,1844]" captionTargetBox="[170,1425,152,1798]" captionTargetId="figure-4@3.[169,1426,151,1799]" captionTargetPageId="3" captionText="Figures. 1-5. Brailovskylus mexicanus. Figs. 1-2 dorsal view, Fig. 1 female, Fig. 2 male; Fig. 3 lateral view; Fig. 4, meso- and metapleura showing ostiolar peritreme; Fig. 5, ventral view, female. Dimensional lines equal 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12785259" httpUri="https://zenodo.org/record/12785259/files/figure.png" pageId="0" pageNumber="251">Figs. 1-2</figureCitation>
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), punctures on venter not as dense, sparse laterally on propleura and mesially on abdomen (
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<figureCitation id="131B2A661D67FF84E4E8FB68FB90BCB9" box="[1008,1078,1231,1255]" captionStart="Figures" captionStartId="3.[169,244,1822,1844]" captionTargetBox="[170,1425,152,1798]" captionTargetId="figure-4@3.[169,1426,151,1799]" captionTargetPageId="3" captionText="Figures. 1-5. Brailovskylus mexicanus. Figs. 1-2 dorsal view, Fig. 1 female, Fig. 2 male; Fig. 3 lateral view; Fig. 4, meso- and metapleura showing ostiolar peritreme; Fig. 5, ventral view, female. Dimensional lines equal 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12785259" httpUri="https://zenodo.org/record/12785259/files/figure.png" pageId="0" pageNumber="251">Fig. 5</figureCitation>
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). Pronotum and scutellum forming smooth curve in lateral view, pronotum slightly higher than scutellum (
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<figureCitation id="131B2A661D67FF84E4D4FAA8FBABBD76" box="[972,1037,1295,1320]" captionStart="Figures" captionStartId="3.[169,244,1822,1844]" captionTargetBox="[170,1425,152,1798]" captionTargetId="figure-4@3.[169,1426,151,1799]" captionTargetPageId="3" captionText="Figures. 1-5. Brailovskylus mexicanus. Figs. 1-2 dorsal view, Fig. 1 female, Fig. 2 male; Fig. 3 lateral view; Fig. 4, meso- and metapleura showing ostiolar peritreme; Fig. 5, ventral view, female. Dimensional lines equal 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12785259" httpUri="https://zenodo.org/record/12785259/files/figure.png" pageId="0" pageNumber="251">Fig. 3</figureCitation>
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).
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</paragraph>
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<paragraph id="8B9F36E31D67FF84E464FA88FB1FBE59" blockId="0.[854,1488,1007,1960]" pageId="0" pageNumber="251">
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Head (
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<figureCitation id="131B2A661D67FF84E4DEFA88FBAFBD19" box="[966,1033,1327,1351]" captionStart="Figures" captionStartId="4.[207,282,1799,1821]" captionTargetBox="[208,1463,152,1783]" captionTargetId="figure-16@4.[207,1464,151,1784]" captionTargetPageId="4" captionText="Figures. 6-12. Brailovskylus mexicanus. Fig. 6 head; Fig. 7 female genital plates (la8 = eighth laterotergites, la9 = ninth laterotergites, gc8 = eighth gonocoxites); Fig. 8 male genital cup, dorsal view (p = parameres); Fig. 9 ventral view of male genital cup at termination of abdomen; Fig. 10 female internal genitalia (sd = spermathecal duct, dv = spermathecal diverticulum); Fig. 11 spermathecal pumping region (b = spermathecal bulb, pf = proximal flange, df = distal flange); Fig. 12 aedeagus, lateral view. Dimensional lines equal 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12785261" httpUri="https://zenodo.org/record/12785261/files/figure.png" pageId="0" pageNumber="251">Fig. 6</figureCitation>
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) porrect or slightly declivent, triangular, narrowly rounded apically, lateral margins slightly to moderately sinuate, mandibular plates a little shorter than clypeus, dorsum moderately convex, lateral and anterior margins not elevated or carinate; antennal segments cylindrical; rostrum just reaching base of abdomen or to posterior margin of third sternite.
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</paragraph>
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<paragraph id="8B9F36E31D67FF84E464F9B7FC01BF39" blockId="0.[854,1488,1007,1960]" pageId="0" pageNumber="251">
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Pronotum about twice as wide as long, evenly convex, lacking transverse impression, anterolateral margins slightly convex, posterior margin straight to slightly concave. Ostiole located about 1/3 of distance from metacoxae to lateral margin of metapleura (
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<figureCitation id="131B2A661D67FF84E3BFF928FB48BEF6" box="[1191,1262,1679,1704]" captionStart="Figures" captionStartId="3.[169,244,1822,1844]" captionTargetBox="[170,1425,152,1798]" captionTargetId="figure-4@3.[169,1426,151,1799]" captionTargetPageId="3" captionText="Figures. 1-5. Brailovskylus mexicanus. Figs. 1-2 dorsal view, Fig. 1 female, Fig. 2 male; Fig. 3 lateral view; Fig. 4, meso- and metapleura showing ostiolar peritreme; Fig. 5, ventral view, female. Dimensional lines equal 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12785259" httpUri="https://zenodo.org/record/12785259/files/figure.png" pageId="0" pageNumber="251">Fig. 4</figureCitation>
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); peritreme slightly elevated, parallel-sided or narrowing slightly toward apex, elongate, slightly angled anterad, distance from apex of peritreme to anterior margin of metapleuron and anterolateral corner of evaporative area equivalent to or less than width of peritreme at apex. Thoracic sterna shallowly sulcate.
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</paragraph>
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<paragraph id="8B9F36E31D67FF85E464F8C8FEC9B96E" blockId="0.[854,1488,1007,1960]" lastBlockId="1.[149,785,151,1807]" lastPageId="1" lastPageNumber="252" pageId="0" pageNumber="251">
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Posterolateral angles of abdominal sternites 3-7 acuminate or with very short spines; spiracles not associated with distinct calli. Posterior margin of seventh sternite broadly and deeply concave in both sexes, mesial half of concavity shallowly concave or transverse and slightly elevated; male genital cup and female genital plates broadly exposed (
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<figureCitation id="131B2A661D66FF85E7E4FEB0FEC4B96E" box="[252,354,279,304]" captionStart="Figures" captionStartId="4.[207,282,1799,1821]" captionTargetBox="[208,1463,152,1783]" captionTargetId="figure-16@4.[207,1464,151,1784]" captionTargetPageId="4" captionText="Figures. 6-12. Brailovskylus mexicanus. Fig. 6 head; Fig. 7 female genital plates (la8 = eighth laterotergites, la9 = ninth laterotergites, gc8 = eighth gonocoxites); Fig. 8 male genital cup, dorsal view (p = parameres); Fig. 9 ventral view of male genital cup at termination of abdomen; Fig. 10 female internal genitalia (sd = spermathecal duct, dv = spermathecal diverticulum); Fig. 11 spermathecal pumping region (b = spermathecal bulb, pf = proximal flange, df = distal flange); Fig. 12 aedeagus, lateral view. Dimensional lines equal 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12785261" httpUri="https://zenodo.org/record/12785261/files/figure.png" pageId="1" pageNumber="252">Figs. 7, 9</figureCitation>
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).
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</paragraph>
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<paragraph id="8B9F36E31D66FF85E7A5FE90FD6DB98E" blockId="1.[149,785,151,1807]" pageId="1" pageNumber="252">
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Male genital cup exposed in ventral and caudal views. Parameres ‘L’-shaped (
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<figureCitation id="131B2A661D66FF85E68EFEF0FE4FB931" box="[406,489,343,367]" captionStart="Figures" captionStartId="5.[171,246,989,1011]" captionTargetBox="[171,1426,152,975]" captionTargetId="figure-5@5.[170,1427,151,976]" captionTargetPageId="5" captionText="Figures. 13-15. Brailovskylus mexicanus. Figs 13-14, aedeagus, Fig. 13 dorsal view, Fig. 14 ventral view (v = vesica, ca1 = first conjunctival appendages; ca2 = second conjunctival appendages, mpl = median penal lobe); Fig. 15 paramere, ental view (al = anterior lobe, pl = posterior lobe). Dimensional lines equal 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.12785265" httpUri="https://zenodo.org/record/12785265/files/figure.png" pageId="1" pageNumber="252">Fig. 15</figureCitation>
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); proctiger simple, lightly sclerotized, with bands of setae at anterior and posterior margin; theca with two conjunctival appendages, vesica enclosed by tubular median penal lobe (
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<figureCitation id="131B2A661D66FF85E559FE10FD18B98E" box="[577,702,439,464]" captionStart="Figures" captionStartId="5.[171,246,989,1011]" captionTargetBox="[171,1426,152,975]" captionTargetId="figure-5@5.[170,1427,151,976]" captionTargetPageId="5" captionText="Figures. 13-15. Brailovskylus mexicanus. Figs 13-14, aedeagus, Fig. 13 dorsal view, Fig. 14 ventral view (v = vesica, ca1 = first conjunctival appendages; ca2 = second conjunctival appendages, mpl = median penal lobe); Fig. 15 paramere, ental view (al = anterior lobe, pl = posterior lobe). Dimensional lines equal 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.12785265" httpUri="https://zenodo.org/record/12785265/files/figure.png" pageId="1" pageNumber="252">Figs. 13-14</figureCitation>
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).
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</paragraph>
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<paragraph id="8B9F36E31D66FF85E7A5FE70FEECBA91" blockId="1.[149,785,151,1807]" pageId="1" pageNumber="252">
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Female genital plates exposed, genital chamber with long sclerotized groove. Spermathecal duct relatively long and branched, one branch terminating in large oval spermathecal diverticulum the other in the spermathecal pumping region (
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<figureCitation id="131B2A661D66FF85E64AFDF0FE02BA2E" box="[338,420,599,624]" captionStart="Figures" captionStartId="4.[207,282,1799,1821]" captionTargetBox="[208,1463,152,1783]" captionTargetId="figure-16@4.[207,1464,151,1784]" captionTargetPageId="4" captionText="Figures. 6-12. Brailovskylus mexicanus. Fig. 6 head; Fig. 7 female genital plates (la8 = eighth laterotergites, la9 = ninth laterotergites, gc8 = eighth gonocoxites); Fig. 8 male genital cup, dorsal view (p = parameres); Fig. 9 ventral view of male genital cup at termination of abdomen; Fig. 10 female internal genitalia (sd = spermathecal duct, dv = spermathecal diverticulum); Fig. 11 spermathecal pumping region (b = spermathecal bulb, pf = proximal flange, df = distal flange); Fig. 12 aedeagus, lateral view. Dimensional lines equal 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12785261" httpUri="https://zenodo.org/record/12785261/files/figure.png" pageId="1" pageNumber="252">Fig. 10</figureCitation>
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). Pumping region (
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<figureCitation id="131B2A661D66FF85E565FDF0FD6CBA2E" box="[637,714,599,624]" captionStart="Figures" captionStartId="4.[207,282,1799,1821]" captionTargetBox="[208,1463,152,1783]" captionTargetId="figure-16@4.[207,1464,151,1784]" captionTargetPageId="4" captionText="Figures. 6-12. Brailovskylus mexicanus. Fig. 6 head; Fig. 7 female genital plates (la8 = eighth laterotergites, la9 = ninth laterotergites, gc8 = eighth gonocoxites); Fig. 8 male genital cup, dorsal view (p = parameres); Fig. 9 ventral view of male genital cup at termination of abdomen; Fig. 10 female internal genitalia (sd = spermathecal duct, dv = spermathecal diverticulum); Fig. 11 spermathecal pumping region (b = spermathecal bulb, pf = proximal flange, df = distal flange); Fig. 12 aedeagus, lateral view. Dimensional lines equal 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12785261" httpUri="https://zenodo.org/record/12785261/files/figure.png" pageId="1" pageNumber="252">Fig. 11</figureCitation>
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) with well developed proximal and distal flanges and a simple oval bulb connected to the pump by a long, sclerotized, convoluted duct.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A65681D66FF85E7A5FD7FFDCBBAB1" box="[189,621,727,752]" pageId="1" pageNumber="252" type="type_taxon">
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<paragraph id="8B9F36E31D66FF85E7A5FD7FFDCBBAB1" blockId="1.[149,785,151,1807]" box="[189,621,727,752]" pageId="1" pageNumber="252">
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<emphasis id="B954EAF11D66FF85E7A5FD7FFEF7BAB1" bold="true" box="[189,337,727,752]" pageId="1" pageNumber="252">Type species.</emphasis>
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<taxonomicName id="4C204D601D66FF85E646FD70FDC1BAB1" authorityName="Eger" authorityYear="2017" box="[350,615,727,751]" genus="Brailovskylus" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="1" pageNumber="252" rank="species" species="mexicanus">
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<emphasis id="B954EAF11D66FF85E646FD70FDC1BAB1" box="[350,615,727,751]" italics="true" pageId="1" pageNumber="252">Brailovskylus mexicanus</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A65681D66FF85E7A5FD5FFD10BB11" pageId="1" pageNumber="252" type="etymology">
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<paragraph id="8B9F36E31D66FF85E7A5FD5FFD10BB11" blockId="1.[149,785,151,1807]" pageId="1" pageNumber="252">
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<emphasis id="B954EAF11D66FF85E7A5FD5FFE98BB4E" bold="true" box="[189,318,760,784]" pageId="1" pageNumber="252">Etymology.</emphasis>
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I am pleased to dedicate this genus to Harry Brailovsky in recognition of his friendship and extensive contributions to our knowledge of the Heteroptera.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A65681D66FF85E7A5FCF0FD5DBF51" pageId="1" pageNumber="252" type="discussion">
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<paragraph id="8B9F36E31D66FF85E7A5FCF0FD8BBD31" blockId="1.[149,785,151,1807]" pageId="1" pageNumber="252">
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<emphasis id="B954EAF11D66FF85E7A5FCF0FE99BB31" bold="true" box="[189,319,855,879]" pageId="1" pageNumber="252">Comments.</emphasis>
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<taxonomicName id="4C204D601D66FF85E671FCF0FE5CBB31" authorityName="Eger" authorityYear="2017" box="[361,506,855,879]" genus="Brailovskylus" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="1" pageNumber="252" rank="genus">
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<emphasis id="B954EAF11D66FF85E671FCF0FE5CBB31" box="[361,506,855,879]" italics="true" pageId="1" pageNumber="252">Brailovskylus</emphasis>
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</taxonomicName>
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is closely related to
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<taxonomicName id="4C204D601D66FF85E78FFCD0FEAFBBD1" authorityName="Dallas" authorityYear="1851" box="[151,265,887,911]" class="Insecta" family="Scutelleridae" genus="Symphylus" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
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<emphasis id="B954EAF11D66FF85E78FFCD0FEAFBBD1" box="[151,265,887,911]" italics="true" pageId="1" pageNumber="252">Symphylus</emphasis>
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</taxonomicName>
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and
|
||
<taxonomicName id="4C204D601D66FF85E651FCD0FDC9BBCE" authority="Bergroth, 1891" authorityName="Bergroth" authorityYear="1891" box="[329,623,887,912]" class="Insecta" family="Scutelleridae" genus="Stethaulax" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E651FCD0FE1CBBD1" box="[329,442,887,911]" italics="true" pageId="1" pageNumber="252">Stethaulax</emphasis>
|
||
Bergroth, 1891
|
||
</taxonomicName>
|
||
, but is easily distinguished by the elongate ostiolar peritreme which nearly reaches the anterior margin of the metapleuron. It shares this character with
|
||
<taxonomicName id="4C204D601D66FF85E6B0FC70FD16BBB1" authority="Mayr, 1864" authorityName="Mayr" authorityYear="1864" box="[424,688,983,1008]" class="Insecta" family="Scutelleridae" genus="Lobothyreus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E6B0FC70FD8ABBB1" box="[424,556,983,1007]" italics="true" pageId="1" pageNumber="252">Lobothyreus</emphasis>
|
||
Mayr, 1864
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C204D601D66FF85E5A1FC70FEB6BC51" authority="Stal, 1861" authorityName="Stal" authorityYear="1861" class="Insecta" family="Scutelleridae" genus="Crathis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E5A1FC70FCAFBBB1" box="[697,777,983,1007]" italics="true" pageId="1" pageNumber="252">Crathis</emphasis>
|
||
Stål, 1861
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C204D601D66FF85E63CFC5FFD99BC51" authority="Dallas, 1851" authorityName="Dallas" authorityYear="1851" box="[292,575,1015,1039]" class="Insecta" family="Scutelleridae" genus="Homaemus" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E63CFC5FFE3ABC51" box="[292,412,1016,1039]" italics="true" pageId="1" pageNumber="252">Homaemus</emphasis>
|
||
Dallas, 1851
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C204D601D66FF85E592FC50FEBDBC71" authority="Mayr, 1864" authorityName="Mayr" authorityYear="1864" class="Insecta" family="Scutelleridae" genus="Sphyrocoris" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E592FC50FCACBC51" box="[650,778,1015,1039]" italics="true" pageId="1" pageNumber="252">Sphyrocoris</emphasis>
|
||
Mayr, 1864
|
||
</taxonomicName>
|
||
, but the shape of the peritreme is different than in those genera (see Figs. 40, 41, and 43 in
|
||
<bibRefCitation id="EFB14B121D66FF85E5A3FB9FFF56BC31" author="Eger, J. E., Jr. & A. Barcellos & L. Weiler" editor="Panizzi, A. R. & J. Grazia" journalOrPublisher="Springer Science and Business Media, Dordrecht" pageId="1" pageNumber="252" pagination="757 - 788" refId="ref3318" refString="Eger, J. E., Jr., A. Barcellos, and L. Weiler. 2015. Chapter 23, Shield bugs (Scutelleridae). pp. 757 - 788. In: Panizzi, A. R. and J. Grazia [Eds.]. True bugs (Heteroptera) of the Neotropics. Springer Science and Business Media, Dordrecht." title="Chapter 23, Shield bugs (Scutelleridae)" type="book chapter" volumeTitle="True bugs (Heteroptera) of the Neotropics" year="2015">
|
||
Eger
|
||
<emphasis id="B954EAF11D66FF85E5EFFB9FFF15BC31" italics="true" pageId="1" pageNumber="252">et al.</emphasis>
|
||
2015
|
||
</bibRefCitation>
|
||
and
|
||
<figureCitation id="131B2A661D66FF85E63EFBF0FED4BC2E" box="[294,370,1111,1136]" captionStart="Figures" captionStartId="4.[207,282,1799,1821]" captionTargetBox="[208,1463,152,1783]" captionTargetId="figure-16@4.[207,1464,151,1784]" captionTargetPageId="4" captionText="Figures. 6-12. Brailovskylus mexicanus. Fig. 6 head; Fig. 7 female genital plates (la8 = eighth laterotergites, la9 = ninth laterotergites, gc8 = eighth gonocoxites); Fig. 8 male genital cup, dorsal view (p = parameres); Fig. 9 ventral view of male genital cup at termination of abdomen; Fig. 10 female internal genitalia (sd = spermathecal duct, dv = spermathecal diverticulum); Fig. 11 spermathecal pumping region (b = spermathecal bulb, pf = proximal flange, df = distal flange); Fig. 12 aedeagus, lateral view. Dimensional lines equal 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12785261" httpUri="https://zenodo.org/record/12785261/files/figure.png" pageId="1" pageNumber="252">Figs. 9</figureCitation>
|
||
,
|
||
<figureCitation id="131B2A661D66FF85E667FBFFFE63BC2E" box="[383,453,1112,1136]" captionStart="Figures" captionStartId="5.[171,246,989,1011]" captionTargetBox="[171,1426,152,975]" captionTargetId="figure-5@5.[170,1427,151,976]" captionTargetPageId="5" captionText="Figures. 13-15. Brailovskylus mexicanus. Figs 13-14, aedeagus, Fig. 13 dorsal view, Fig. 14 ventral view (v = vesica, ca1 = first conjunctival appendages; ca2 = second conjunctival appendages, mpl = median penal lobe); Fig. 15 paramere, ental view (al = anterior lobe, pl = posterior lobe). Dimensional lines equal 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.12785265" httpUri="https://zenodo.org/record/12785265/files/figure.png" pageId="1" pageNumber="252">13, 14</figureCitation>
|
||
, and 19 in
|
||
<bibRefCitation id="EFB14B121D66FF85E527FBF0FCA5BC2E" author="Weiler, L. & K. R. Barao & G. Cassis & J. Grazia" box="[575,771,1111,1136]" journalOrPublisher="Zoomorphology" pageId="1" pageNumber="252" pagination="29 - 44" part="136" refId="ref3423" refString="Weiler, L., K. R. Barao, G. Cassis, and J. Grazia. 2017. Morphology of the external scent efferent system of Neotropical shield bugs (Hemiptera: Scutelleridae: Pachycorinae). Zoomorphology 136 (1): 29 - 44." title="Morphology of the external scent efferent system of Neotropical shield bugs (Hemiptera: Scutelleridae: Pachycorinae)" type="journal article" year="2017">
|
||
Weiler
|
||
<emphasis id="B954EAF11D66FF85E597FBFFFD60BC31" box="[655,710,1111,1135]" italics="true" pageId="1" pageNumber="252">et al.</emphasis>
|
||
2017
|
||
</bibRefCitation>
|
||
) and resembles that of
|
||
<taxonomicName id="4C204D601D66FF85E667FBD0FE57BCD1" authorityName="Dallas" authorityYear="1851" box="[383,497,1143,1167]" class="Insecta" family="Scutelleridae" genus="Symphylus" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E667FBD0FE57BCD1" box="[383,497,1143,1167]" italics="true" pageId="1" pageNumber="252">Symphylus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C204D601D66FF85E53CFBD0FD33BCD1" authorityName="Bergroth" authorityYear="1891" box="[548,661,1143,1167]" class="Insecta" family="Scutelleridae" genus="Stethaulax" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E53CFBD0FD33BCD1" box="[548,661,1143,1167]" italics="true" pageId="1" pageNumber="252">Stethaulax</emphasis>
|
||
</taxonomicName>
|
||
(Fig. 44 in
|
||
<bibRefCitation id="EFB14B121D66FF85E78FFB3FFEE7BCF1" author="Eger, J. E., Jr. & A. Barcellos & L. Weiler" box="[151,321,1175,1200]" editor="Panizzi, A. R. & J. Grazia" journalOrPublisher="Springer Science and Business Media, Dordrecht" pageId="1" pageNumber="252" pagination="757 - 788" refId="ref3318" refString="Eger, J. E., Jr., A. Barcellos, and L. Weiler. 2015. Chapter 23, Shield bugs (Scutelleridae). pp. 757 - 788. In: Panizzi, A. R. and J. Grazia [Eds.]. True bugs (Heteroptera) of the Neotropics. Springer Science and Business Media, Dordrecht." title="Chapter 23, Shield bugs (Scutelleridae)" type="book chapter" volumeTitle="True bugs (Heteroptera) of the Neotropics" year="2015">
|
||
Eger
|
||
<emphasis id="B954EAF11D66FF85E7C8FB3FFEA0BCF1" box="[208,262,1175,1199]" italics="true" pageId="1" pageNumber="252">et al.</emphasis>
|
||
2015
|
||
</bibRefCitation>
|
||
and Figs. 20 and 21 in
|
||
<bibRefCitation id="EFB14B121D66FF85E524FB30FCA2BCEE" author="Weiler, L. & K. R. Barao & G. Cassis & J. Grazia" box="[572,772,1175,1200]" journalOrPublisher="Zoomorphology" pageId="1" pageNumber="252" pagination="29 - 44" part="136" refId="ref3423" refString="Weiler, L., K. R. Barao, G. Cassis, and J. Grazia. 2017. Morphology of the external scent efferent system of Neotropical shield bugs (Hemiptera: Scutelleridae: Pachycorinae). Zoomorphology 136 (1): 29 - 44." title="Morphology of the external scent efferent system of Neotropical shield bugs (Hemiptera: Scutelleridae: Pachycorinae)" type="journal article" year="2017">
|
||
Weiler
|
||
<emphasis id="B954EAF11D66FF85E591FB3FFD19BCF1" box="[649,703,1175,1199]" italics="true" pageId="1" pageNumber="252">et al.</emphasis>
|
||
2017
|
||
</bibRefCitation>
|
||
). In the key to genera by
|
||
<bibRefCitation id="EFB14B121D66FF85E6BCFB1FFDCABC91" author="Eger, J. E., Jr. & A. Barcellos & L. Weiler" box="[420,620,1207,1232]" editor="Panizzi, A. R. & J. Grazia" journalOrPublisher="Springer Science and Business Media, Dordrecht" pageId="1" pageNumber="252" pagination="757 - 788" refId="ref3318" refString="Eger, J. E., Jr., A. Barcellos, and L. Weiler. 2015. Chapter 23, Shield bugs (Scutelleridae). pp. 757 - 788. In: Panizzi, A. R. and J. Grazia [Eds.]. True bugs (Heteroptera) of the Neotropics. Springer Science and Business Media, Dordrecht." title="Chapter 23, Shield bugs (Scutelleridae)" type="book chapter" volumeTitle="True bugs (Heteroptera) of the Neotropics" year="2015">
|
||
Eger
|
||
<emphasis id="B954EAF11D66FF85E6F8FB1FFDBFBC91" box="[480,537,1207,1231]" italics="true" pageId="1" pageNumber="252">et al.</emphasis>
|
||
(2015)
|
||
</bibRefCitation>
|
||
,
|
||
<taxonomicName id="4C204D601D66FF85E561FB10FCACBC91" authorityName="Eger" authorityYear="2017" box="[633,778,1207,1231]" genus="Brailovskylus" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="1" pageNumber="252" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E561FB10FCACBC91" box="[633,778,1207,1231]" italics="true" pageId="1" pageNumber="252">Brailovskylus</emphasis>
|
||
</taxonomicName>
|
||
will key to couplet 13 with
|
||
<taxonomicName id="4C204D601D66FF85E6C8FB70FD86BCB1" authorityName="Stal" authorityYear="1861" box="[464,544,1239,1263]" class="Insecta" family="Scutelleridae" genus="Crathis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E6C8FB70FD86BCB1" box="[464,544,1239,1263]" italics="true" pageId="1" pageNumber="252">Crathis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C204D601D66FF85E543FB70FD79BCB1" authorityName="Mayr" authorityYear="1864" box="[603,735,1239,1263]" class="Insecta" family="Scutelleridae" genus="Lobothyreus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E543FB70FD79BCB1" box="[603,735,1239,1263]" italics="true" pageId="1" pageNumber="252">Lobothyreus</emphasis>
|
||
</taxonomicName>
|
||
. It can be separated from these genera by having a relatively flat head with lateral margins relatively straight. The heads of
|
||
<taxonomicName id="4C204D601D66FF85E7A0FA90FEAEBD11" authorityName="Stal" authorityYear="1861" box="[184,264,1335,1359]" class="Insecta" family="Scutelleridae" genus="Crathis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E7A0FA90FEAEBD11" box="[184,264,1335,1359]" italics="true" pageId="1" pageNumber="252">Crathis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C204D601D66FF85E65CFA90FE6EBD11" authorityName="Mayr" authorityYear="1864" box="[324,456,1335,1359]" class="Insecta" family="Scutelleridae" genus="Lobothyreus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E65CFA90FE6EBD11" box="[324,456,1335,1359]" italics="true" pageId="1" pageNumber="252">Lobothyreus</emphasis>
|
||
</taxonomicName>
|
||
are strongly convex and the lateral margins are distinctly concave.
|
||
</paragraph>
|
||
<paragraph id="8B9F36E31D66FF85E7A5FAD0FD5DBF51" blockId="1.[149,785,151,1807]" pageId="1" pageNumber="252">
|
||
The genitalia are closer to those of
|
||
<taxonomicName id="4C204D601D66FF85E547FAD0FD76BDD1" authorityName="Bergroth" authorityYear="1891" box="[607,720,1399,1423]" class="Insecta" family="Scutelleridae" genus="Stethaulax" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E547FAD0FD76BDD1" box="[607,720,1399,1423]" italics="true" pageId="1" pageNumber="252">Stethaulax</emphasis>
|
||
</taxonomicName>
|
||
than those of
|
||
<taxonomicName id="4C204D601D66FF85E615FA30FED9BDF1" authorityName="Dallas" authorityYear="1851" box="[269,383,1431,1455]" class="Insecta" family="Scutelleridae" genus="Symphylus" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E615FA30FED9BDF1" box="[269,383,1431,1455]" italics="true" pageId="1" pageNumber="252">Symphylus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="4C204D601D66FF85E6B5FA30FDB9BDF1" authorityName="Dallas" authorityYear="1851" box="[429,543,1431,1455]" class="Insecta" family="Scutelleridae" genus="Symphylus" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E6B5FA30FDB9BDF1" box="[429,543,1431,1455]" italics="true" pageId="1" pageNumber="252">Symphylus</emphasis>
|
||
</taxonomicName>
|
||
has hatchet-shaped parameres and the first conjunctival appendages are lightly sclerotized, elongate and acute (
|
||
<bibRefCitation id="EFB14B121D66FF85E6E9FA70FD05BDB1" author="McDonald, F. J. D." box="[497,675,1495,1519]" journalOrPublisher="Quaestiones Entomologicae" pageId="1" pageNumber="252" pagination="1 - 2" part="2" refId="ref3388" refString="McDonald, F. J. D. 1966. The genitalia of North American Pentatomoidea (Hemiptera: Heteroptera). Quaestiones Entomologicae 2 (1 - 2): 7 - 150." title="The genitalia of North American Pentatomoidea (Hemiptera: Heteroptera)" type="journal article" year="1966">McDonald 1966</bibRefCitation>
|
||
) while in
|
||
<taxonomicName id="4C204D601D66FF85E780FA50FE8FBE51" authorityName="Eger" authorityYear="2017" box="[152,297,1527,1551]" genus="Brailovskylus" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="1" pageNumber="252" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E780FA50FE8FBE51" box="[152,297,1527,1551]" italics="true" pageId="1" pageNumber="252">Brailovskylus</emphasis>
|
||
</taxonomicName>
|
||
the parameres are ‘L’-shaped and the first conjunctival appendages are oval with a sclerotized tooth on the lateral margin. In
|
||
<taxonomicName id="4C204D601D66FF85E6B0F990FDBCBE11" authorityName="Dallas" authorityYear="1851" box="[424,538,1591,1615]" class="Insecta" family="Scutelleridae" genus="Symphylus" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E6B0F990FDBCBE11" box="[424,538,1591,1615]" italics="true" pageId="1" pageNumber="252">Symphylus</emphasis>
|
||
</taxonomicName>
|
||
the spermathecal duct is not branched as it is in
|
||
<taxonomicName id="4C204D601D66FF85E6D8F9F0FDF7BE31" authorityName="Eger" authorityYear="2017" box="[448,593,1623,1647]" genus="Brailovskylus" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="1" pageNumber="252" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E6D8F9F0FDF7BE31" box="[448,593,1623,1647]" italics="true" pageId="1" pageNumber="252">Brailovskylus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="4C204D601D66FF85E574F9F0FD7BBE31" authorityName="Bergroth" authorityYear="1891" box="[620,733,1623,1647]" class="Insecta" family="Scutelleridae" genus="Stethaulax" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E574F9F0FD7BBE31" box="[620,733,1623,1647]" italics="true" pageId="1" pageNumber="252">Stethaulax</emphasis>
|
||
</taxonomicName>
|
||
has hook-shaped parameres and both pairs of conjunctival appendages are elongate, membranous proximally with a large sclerotized thorn distally (
|
||
<bibRefCitation id="EFB14B121D66FF85E6E3F910FD13BE91" author="McDonald, F. J. D." box="[507,693,1719,1743]" journalOrPublisher="Quaestiones Entomologicae" pageId="1" pageNumber="252" pagination="1 - 2" part="2" refId="ref3388" refString="McDonald, F. J. D. 1966. The genitalia of North American Pentatomoidea (Hemiptera: Heteroptera). Quaestiones Entomologicae 2 (1 - 2): 7 - 150." title="The genitalia of North American Pentatomoidea (Hemiptera: Heteroptera)" type="journal article" year="1966">McDonald 1966</bibRefCitation>
|
||
). Both
|
||
<taxonomicName id="4C204D601D66FF85E78FF970FE8EBEB1" authorityName="Eger" authorityYear="2017" box="[151,296,1751,1775]" genus="Brailovskylus" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="1" pageNumber="252" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E78FF970FE8EBEB1" box="[151,296,1751,1775]" italics="true" pageId="1" pageNumber="252">Brailovskylus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C204D601D66FF85E64FF970FE6EBEB1" authorityName="Bergroth" authorityYear="1891" box="[343,456,1751,1775]" class="Insecta" family="Scutelleridae" genus="Stethaulax" kingdom="Animalia" order="Hemiptera" pageId="1" pageNumber="252" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B954EAF11D66FF85E64FF970FE6EBEB1" box="[343,456,1751,1775]" italics="true" pageId="1" pageNumber="252">Stethaulax</emphasis>
|
||
</taxonomicName>
|
||
have a branched spermathecal duct with a membranous oval spermathecal diverticulum.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |