137 lines
16 KiB
XML
137 lines
16 KiB
XML
<document id="5A64ED3E42D95AFE1FC1408E3BE11D59" ID-CLB-Dataset="51055" ID-DOI="10.5281/zenodo.171035" ID-GBIF-Dataset="6608c832-235a-4166-9350-a6ddaf1d59f2" ID-ISSN="11755326" ID-Zenodo-Dep="171035" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459718028905" checkinUser="plazi" docAuthor="Perkins, Philip D." docDate="2005" docId="038987BFFFBAFFDBFEB712891BD1F8D1" docLanguage="en" docName="zt00915.pdf" docOrigin="Zootaxa 915" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Discozantaena galea Perkins, 2005, new species" docType="treatment" docVersion="9" lastPageNumber="14" masterDocId="FFB0FFC7FFB6FFD6FFBF1417191CFFB0" masterDocTitle="A revision of the South African endemic humicolous beetle genus Discozantaena Perkins and BalfourBrowne (Coleoptera: Hydraenidae)" masterLastPageNumber="48" masterPageNumber="1" pageNumber="13" updateTime="1698212115065" updateUser="ExternalLinkService">
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<mods:mods id="FC26417B84B4FDD2DC218D5AC8EDB982" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="5495F0E8FEE9ECE467C05038E2343467">
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<mods:title id="B174DE93BE94EE6D60228CD5E9E424A4">A revision of the South African endemic humicolous beetle genus Discozantaena Perkins and BalfourBrowne (Coleoptera: Hydraenidae)</mods:title>
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<mods:name id="D23072066D41582EB0994E6E91B0C808" type="personal">
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<mods:roleTerm id="FC5A8494C0D8730A704D3E1717583678">Author</mods:roleTerm>
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<mods:namePart id="7F00D88AA8B85177B594E90D87B316EB">Perkins, Philip D.</mods:namePart>
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<mods:typeOfResource id="F1C27E03B0A4817F5BB68FDA890710F9">text</mods:typeOfResource>
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<mods:title id="BAD5D2EBCD6B53011C29FFCFCAE79590">Zootaxa</mods:title>
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<mods:part id="A15EC9605847104C51F49E4E7E4A7548">
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<mods:date id="22E8DC09BEE60246ED56556E0F6B9192">2005</mods:date>
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<mods:detail id="D1442F64408BD2EBCCB011718D9BE572" type="volume">
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<mods:number id="230C0C3A0D58E596BC054C330479EFB7">915</mods:number>
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<mods:start id="73971AA5EDCC3F3B17FBC16B618BC7DD">1</mods:start>
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<mods:classification id="081C4B1298903357BCA38D5519DAFA81">journal article</mods:classification>
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<mods:identifier id="593A06D91193C8EE63FF1DB5DDAC49C3" type="CLB-Dataset">51055</mods:identifier>
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<mods:identifier id="02232B2738C816A780C44618F1B31265" type="DOI">10.5281/zenodo.171035</mods:identifier>
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<mods:identifier id="0CBB69F622F12B22E84EFD4756030E50" type="ISSN">11755326</mods:identifier>
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<mods:identifier id="72C5EB7956FD26C422777EB4A8ED91FA" type="Zenodo-Dep">171035</mods:identifier>
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<treatment id="038987BFFFBAFFDBFEB712891BD1F8D1" ID-DOI="http://doi.org/10.5281/zenodo.6265702" ID-GBIF-Taxon="119335043" ID-Zenodo-Dep="6265702" LSID="urn:lsid:plazi:treatment:038987BFFFBAFFDBFEB712891BD1F8D1" httpUri="http://treatment.plazi.org/id/038987BFFFBAFFDBFEB712891BD1F8D1" lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13">
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<subSubSection id="C33A6522FFBAFFDAFEB7128918FDF96B" pageId="12" pageNumber="13" type="nomenclature">
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<paragraph id="8B9F36A9FFBAFFDAFEB712891B85F908" blockId="12.[264,665,1694,1755]" box="[264,665,1694,1720]" pageId="12" pageNumber="13">
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<heading id="D0D781C5FFBAFFDAFEB712891B85F908" bold="true" box="[264,665,1694,1720]" fontSize="11" level="1" pageId="12" pageNumber="13" reason="1">
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<emphasis id="B954EABBFFBAFFDAFEB712891B85F908" bold="true" box="[264,665,1694,1720]" pageId="12" pageNumber="13">
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<taxonomicName id="4C204D2AFFBAFFDAFEB712891B1DF908" ID-CoL="6CZDQ" box="[264,513,1694,1720]" class="Insecta" family="Hydraenidae" genus="Discozantaena" kingdom="Animalia" order="Coleoptera" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="galea" status="sp. nov.">
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<emphasis id="B954EABBFFBAFFDAFEB712891B1DF908" bold="true" box="[264,513,1694,1720]" italics="true" pageId="12" pageNumber="13">Discozantaena galea</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26757C0FFBAFFDAFDB612891B85F908" box="[521,665,1694,1720]" pageId="12" pageNumber="13" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B9F36A9FFBAFFDAFEB712D618FDF96B" blockId="12.[264,665,1694,1755]" box="[264,481,1729,1755]" pageId="12" pageNumber="13">
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(
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<figureCitation id="131B2A2CFFBAFFDAFEAF12D6189EF96B" box="[272,386,1729,1755]" captionStart="FIGURE 6" captionStartId="27.[264,368,1755,1779]" captionTargetBox="[275,1288,331,1719]" captionTargetId="figure@27.[264,1323,326,1731]" captionTargetPageId="27" captionText="FIGURE 6. Discozantaena galea holotype. Dorsal and lateral habitus." httpUri="https://zenodo.org/record/171041/files/figure.png" pageId="12" pageNumber="13">Figures 6</figureCitation>
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,
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<figureCitation id="131B2A2CFFBAFFDAFE3112D618B2F96B" box="[398,430,1729,1755]" captionStart="FIGURE 17" captionStartId="38.[264,368,1669,1693]" captionTargetBox="[327,1271,354,1601]" captionTargetId="figure@38.[282,1305,326,1645]" captionTargetPageId="38" captionText="FIGURE 17. Discozantaena galea. Aedeagus of holotype." httpUri="https://zenodo.org/record/171051/files/figure.png" pageId="12" pageNumber="13">17</figureCitation>
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,
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<figureCitation id="131B2A2CFFBAFFDAFE0512D618C5F96B" box="[442,473,1729,1755]" captionStart="FIGURES 29 – 31" captionStartId="46.[264,382,1727,1751]" captionTargetBox="[290,1314,326,1695]" captionTargetId="figure@46.[264,1323,326,1703]" captionTargetPageId="46" captionText="FIGURES 29 – 31. Discozantaena distribution maps. — 29. D. galea. — 30. D. karroo. — 31. D. ovata." httpUri="https://zenodo.org/record/171059/files/figure.png" pageId="12" pageNumber="13">29</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A6522FFBAFFDAFEB713111BA2F8C1" pageId="12" pageNumber="13" type="materials_examined">
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<paragraph id="8B9F36A9FFBAFFDAFEB713111BA2F8C1" blockId="12.[264,1324,1798,1905]" pageId="12" pageNumber="13">
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<emphasis id="B954EABBFFBAFFDAFEB7131118D8F890" bold="true" box="[264,452,1798,1824]" pageId="12" pageNumber="13">
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<typeStatus id="549B880BFFBAFFDAFEB713111859F890" box="[264,325,1798,1824]" pageId="12" pageNumber="13">Type</typeStatus>
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Material.
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</emphasis>
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<typeStatus id="549B880BFFBAFFDAFE6713101B59F891" box="[472,581,1799,1825]" pageId="12" pageNumber="13" type="holotype">Holotype</typeStatus>
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(male): Cape, Swartberg Pass,
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<geoCoordinate id="EE14506EFFBAFFDAFC7113101D5DF891" box="[974,1089,1799,1825]" direction="south" orientation="latitude" pageId="12" pageNumber="13" precision="925" value="-33.9">33° 54' S</geoCoordinate>
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,
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<geoCoordinate id="EE14506EFFBAFFDAFBEF13101DD9F891" box="[1104,1221,1799,1825]" direction="east" orientation="longitude" pageId="12" pageNumber="13" precision="925" value="22.016666">22° 01' E</geoCoordinate>
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,
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<quantity id="4CD89B4CFFBAFFDAFB6B13101C34F891" box="[1236,1320,1799,1825]" metricMagnitude="3" metricUnit="m" metricValue="1.77" pageId="12" pageNumber="13" unit="m" value="1770.0">1770m</quantity>
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, sifted,
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<date id="FF9E1069FFBAFFDAFEE0133818FCF8F9" box="[351,480,1839,1865]" pageId="12" pageNumber="13" value="1979-08-01">1.viii.1979</date>
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, Breytenbach, E.
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<collectingCountry id="F3377639FFBAFFDAFD0113381BCAF8F9" box="[702,726,1839,1865]" name="Italy" pageId="12" pageNumber="13">Y</collectingCountry>
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. (#1643); deposited in the
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<collectionCode id="ED31AE6CFFBAFFDAFB8F13381D9AF8F9" box="[1072,1158,1839,1865]" httpUri="http://grbio.org/cool/s8gp-ktsi" name="Transvaal Museum" pageId="12" pageNumber="13">TMSA</collectionCode>
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.
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<emphasis id="B954EABBFFBAFFDAFB1B13391C37F8F8" bold="true" box="[1188,1323,1838,1864]" pageId="12" pageNumber="13">
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<typeStatus id="549B880BFFBAFFDAFB1B13391C3AF8F8" box="[1188,1318,1838,1864]" pageId="12" pageNumber="13" type="paratype">Paratypes</typeStatus>
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:
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</emphasis>
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Same data as
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<typeStatus id="549B880BFFBAFFDAFE1713401B13F8C1" box="[424,527,1879,1905]" pageId="12" pageNumber="13" type="holotype">holotype</typeStatus>
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— (2
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<collectionCode id="ED31AE6CFFBAFFDAFDE413401BAEF8C1" box="[603,690,1879,1905]" httpUri="http://grbio.org/cool/s8gp-ktsi" name="Transvaal Museum" pageId="12" pageNumber="13">TMSA</collectionCode>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A6522FFBBFFDBFE87150C1D2EFEED" pageId="13" pageNumber="14" type="diagnosis">
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<paragraph id="8B9F36A9FFBBFFDBFE87150C1D2EFEED" blockId="13.[264,1324,283,1889]" pageId="13" pageNumber="14">
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<emphasis id="B954EABBFFBBFFDBFE87150C18ABFE85" bold="true" box="[312,439,283,309]" pageId="13" pageNumber="14">Diagnosis.</emphasis>
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Recognized by the very wide explanate margins of the elytra, the straight lateral margins of the pronotum, and the granulate frons disc (
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<figureCitation id="131B2A2CFFBBFFDBFC6315541D3FFEED" box="[988,1059,323,349]" captionStart="FIGURE 6" captionStartId="27.[264,368,1755,1779]" captionTargetBox="[275,1288,331,1719]" captionTargetId="figure@27.[264,1323,326,1731]" captionTargetPageId="27" captionText="FIGURE 6. Discozantaena galea holotype. Dorsal and lateral habitus." httpUri="https://zenodo.org/record/171041/files/figure.png" pageId="13" pageNumber="14">Fig. 6</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A6522FFBBFFDBFE87157D1A99F973" pageId="13" pageNumber="14" type="description">
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<paragraph id="8B9F36A9FFBBFFDBFE87157D1AB6FD71" blockId="13.[264,1324,283,1889]" pageId="13" pageNumber="14">
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<emphasis id="B954EABBFFBBFFDBFE87157D18CCFE34" bold="true" box="[312,464,362,388]" pageId="13" pageNumber="14">Description.</emphasis>
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Size (length/width, mm)
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<typeStatus id="549B880BFFBBFFDBFCB5157C1A69FE35" box="[778,885,363,389]" pageId="13" pageNumber="14" type="holotype">holotype</typeStatus>
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: body (length to elytral apices) 2.05/ 1.08, head 0.31/0.57, pronotum 0.49/0.93, elytra 1.25/1.08. Dorsum generally dark brown, head and disc of pronotum piceous, explanate margins of pronotum and elytra brown; venter brown, elytral epipleurae and pronotal hypomeron lighter. Frons feebly gibbous between oblique foveae, disc densely granulate, granules becoming sparser laterally; decumbent setae short, directed posteriad on disc, directed mediad near eyes. Clypeus transverse, anteriorly weakly emarginate, anterior angles rounded; finely sparsely granulate across posterior 0.75, shining. Labrum very finely sparsely setose, shining; sinuation apicomedian emargination very slightly reflexed, if at all.
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</paragraph>
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<paragraph id="8B9F36A9FFBBFFDBFE8716D91DADFB94" blockId="13.[264,1324,283,1889]" pageId="13" pageNumber="14">Pronotum very transverse; anterior margin straight except weakly emarginate over median 1/2 with narrow hyaline border; anterior angles sharply rounded; sides straight until markedly arcuate before small emargination in front acute, toothlike posterior angles; posterior margin arcuate except emarginate near posterior angles. Sides minutely denticulate. Disc roundly elevated between anterior and posterior broadly Ushaped transverse impressions, clothed with moderately dense, short decumbent golden setae, socket of each seta very indistinct but anterior rim raised to form distinct round granule; granules rather uniformly dense in impressions, sparser on relief; interstices strongly shining. Lateral explanate area strongly shining, granules much sparser than in impressions.</paragraph>
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<paragraph id="8B9F36A9FFBBFFDBFE8710261A08FA37" blockId="13.[264,1324,283,1889]" pageId="13" pageNumber="14">Elytra with anterior angles sharply rounded, sides weakly arcuate to middle, then markedly attenuate to very narrowly truncate apices; lateral to tenth series very broadly explanate almost to apex, shining; sides minutely serrate, pubescence dense, short and overlapping. Ten seriate punctate, but two additional series on explanate margin, series not striate impressed, punctures transversely oval, those near base almost contiguous longitudinally, posteriorly becoming little more separated and slightly smaller, each with distinct short decumbent seta, serial setae overlapping, each setal base with minute granule. Intervals impunctate, shining, flat, slightly wider than serial punctures. Sutural margin raised over posterior 0.75. Humeri obsolete.</paragraph>
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<paragraph id="8B9F36A9FFBBFFDBFE871183188BF995" blockId="13.[264,1324,283,1889]" pageId="13" pageNumber="14">Metanotum with wings about 1/2 the length of the elytra. Metasternum with midlongitudinal carina over anterior 1/2 and narrow midlongitudinal fovea over posterior 1/2. Thoracic sterna and abdominal ventrite 1 completely and ventrites 2–4 laterally with short pubescence.</paragraph>
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<paragraph id="8B9F36A9FFBBFFDBFE8712251A99F973" blockId="13.[264,1324,283,1889]" pageId="13" pageNumber="14">
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Aedeagus total length
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<quantity id="4CD89B4CFFBBFFDBFDFF12251BB0F9FC" box="[576,684,1586,1612]" metricMagnitude="-3" metricUnit="m" metricValue="1.06" pageId="13" pageNumber="14" unit="mm" value="1.06">1.06 mm</quantity>
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; mainpiece length
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<quantity id="4CD89B4CFFBBFFDBFC3512251AEAF9FC" box="[906,1014,1586,1612]" metricMagnitude="-4" metricUnit="m" metricValue="6.8" pageId="13" pageNumber="14" unit="mm" value="0.68">0.68 mm</quantity>
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; aedeagus large compared to other species; mainpiece distal widened area and large collar are diagnostically shaped; flagellum forms a rather tight corkscrew spiral, apical 1/5 weakly sclerotized and shape can therefore vary depending on preparation (
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<figureCitation id="131B2A2CFFBBFFDBFC9F12BE1A6BF973" box="[800,887,1705,1731]" captionStart="FIGURE 17" captionStartId="38.[264,368,1669,1693]" captionTargetBox="[327,1271,354,1601]" captionTargetId="figure@38.[282,1305,326,1645]" captionTargetPageId="38" captionText="FIGURE 17. Discozantaena galea. Aedeagus of holotype." httpUri="https://zenodo.org/record/171051/files/figure.png" pageId="13" pageNumber="14">Fig. 17</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A6522FFBBFFDBFE8712C71D6BF95A" box="[312,1143,1744,1770]" pageId="13" pageNumber="14" type="etymology">
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<paragraph id="8B9F36A9FFBBFFDBFE8712C71D6BF95A" blockId="13.[264,1324,283,1889]" box="[312,1143,1744,1770]" pageId="13" pageNumber="14">
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<emphasis id="B954EABBFFBBFFDBFE8712C718D8F95A" bold="true" box="[312,452,1744,1770]" pageId="13" pageNumber="14">Etymology.</emphasis>
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Named in reference to the helmetlike shape of the elytra.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A6522FFBBFFDBFE8712E01BD1F8D1" pageId="13" pageNumber="14" type="distribution">
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<paragraph id="8B9F36A9FFBBFFDBFE8712E01A03F889" blockId="13.[264,1324,283,1889]" pageId="13" pageNumber="14">
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<emphasis id="B954EABBFFBBFFDBFE8712E018C4F8A1" bold="true" box="[312,472,1783,1809]" pageId="13" pageNumber="14">Distribution.</emphasis>
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Presently known only from the
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<typeStatus id="549B880BFFBBFFDBFCD112EF1ABCF8A2" box="[878,928,1784,1810]" pageId="13" pageNumber="14">type</typeStatus>
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locality in the Swartberg mountains of the southern Cape Province (
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<figureCitation id="131B2A2CFFBBFFDBFD0513081A0EF889" box="[698,786,1823,1849]" captionStart="FIGURES 29 – 31" captionStartId="46.[264,382,1727,1751]" captionTargetBox="[290,1314,326,1695]" captionTargetId="figure@46.[264,1323,326,1703]" captionTargetPageId="46" captionText="FIGURES 29 – 31. Discozantaena distribution maps. — 29. D. galea. — 30. D. karroo. — 31. D. ovata." httpUri="https://zenodo.org/record/171059/files/figure.png" pageId="13" pageNumber="14">Fig. 29</figureCitation>
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).
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</paragraph>
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<paragraph id="8B9F36A9FFBBFFDBFE8713511BD1F8D1" blockId="13.[264,1324,283,1889]" box="[312,717,1862,1889]" pageId="13" pageNumber="14">
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<emphasis id="B954EABBFFBBFFDBFE8713511899F8D0" bold="true" box="[312,389,1862,1888]" pageId="13" pageNumber="14">Notes.</emphasis>
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This is a flightless species.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |