145 lines
17 KiB
XML
145 lines
17 KiB
XML
<document id="0974CABA6958ED4DF48A263EAB3FA273" ID-CLB-Dataset="181704" ID-DOI="10.11646/zootaxa.5203.1.1" ID-GBIF-Dataset="b6f94c7b-7033-4952-96a7-3db5fb6ad879" ID-ISSN="1175-5326" ID-Zenodo-Dep="7284841" ID-ZooBank="85C20298-5DF9-44DF-8485-3C64CF40CD08" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1667554441660" checkinUser="plazi" docAuthor="Perkins, Philip D." docDate="2022" docId="0C081779B902785BC5B840A1FB5023E3" docLanguage="en" docName="zootaxa.5203.1.1.pdf" docOrigin="Zootaxa 5203 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5203.1.1" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Hydraena camerocompacta Perkins 2022, new species" docType="treatment" docVersion="7" lastPageNumber="18" masterDocId="F0316F01B913784AC52F422FFFE92502" masterDocTitle="Thirty-three new species of water beetles in the genus Hydraena Kugelann from Cameroon (Coleoptera: Hydraenidae)" masterLastPageNumber="66" masterPageNumber="1" pageNumber="18" updateTime="1699409684053" updateUser="ExternalLinkService">
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<mods:titleInfo id="9D1C054287BEAC0BB6F1E0D225454317">
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<mods:title id="8F0648E034E1F114AEA039A9790A47E8">Thirty-three new species of water beetles in the genus Hydraena Kugelann from Cameroon (Coleoptera: Hydraenidae)</mods:title>
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<mods:name id="74D2E69CC0A83B7AA18C1AB191A4DA3B" type="personal">
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<mods:roleTerm id="C75F0D35F971A57998B240844C64C008">Author</mods:roleTerm>
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<mods:namePart id="DB38509932F41BC6B81B1A2D625A11F4">Perkins, Philip D.</mods:namePart>
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<mods:title id="06ACEF201581260FF0362D14EA7EC249">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="F39F9AD778E56612C612634421A7B3E6">
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<mods:date id="82E3EA1C9B40AFE4C01099992C9A67FE">2022</mods:date>
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<mods:number id="CE489700961DD2234BB3D27D93B7C9A2">2022-11-03</mods:number>
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<mods:number id="439B7740FC48BF47EFEA0C145CB6D3EB">5203</mods:number>
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<mods:url id="60DBA5D5D6516D03C9E6081D68C36F18">http://dx.doi.org/10.11646/zootaxa.5203.1.1</mods:url>
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<mods:classification id="F4868CD1B27CFF3263D3FA77F8F71738">journal article</mods:classification>
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<mods:identifier id="75ABB5C2CBBABAAB0D854E2A5DC8E2D4" type="DOI">10.11646/zootaxa.5203.1.1</mods:identifier>
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<treatment id="0C081779B902785BC5B840A1FB5023E3" ID-DOI="http://doi.org/10.5281/zenodo.7300198" ID-GBIF-Taxon="204205231" ID-Zenodo-Dep="7300198" LSID="urn:lsid:plazi:treatment:0C081779B902785BC5B840A1FB5023E3" httpUri="http://treatment.plazi.org/id/0C081779B902785BC5B840A1FB5023E3" lastPageNumber="18" pageId="17" pageNumber="18">
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<subSubSection id="CCBBF5E4B902785BC5B840A1FD6A27AA" box="[151,643,654,681]" pageId="17" pageNumber="18" type="nomenclature">
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<paragraph id="841EA66FB902785BC5B840A1FD6A27AA" blockId="17.[151,662,654,717]" box="[151,643,654,681]" pageId="17" pageNumber="18">
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<heading id="DF561103B902785BC5B840A1FD6A27AA" bold="true" box="[151,643,654,681]" fontSize="11" level="2" pageId="17" pageNumber="18" reason="4">
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<emphasis id="B6D57A7DB902785BC5B840A1FD6A27AA" bold="true" box="[151,643,654,681]" pageId="17" pageNumber="18">
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<taxonomicName id="43A1DDECB902785BC5B840A1FE0D27AB" authority="Perkins, 2022" authorityName="Perkins" authorityYear="2022" box="[151,484,654,681]" class="Insecta" family="Hydraenidae" genus="Hydraena" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="camerocompacta" status="sp. nov.">
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<emphasis id="B6D57A7DB902785BC5B840A1FE0D27AB" bold="true" box="[151,484,654,681]" italics="true" pageId="17" pageNumber="18">Hydraena camerocompacta</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="ADE6C706B902785BC4DC40A0FD6A27AA" box="[499,643,654,681]" pageId="17" pageNumber="18" rank="species">new species</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="CCBBF5E4B902785BC5B8409CFD7F27CF" box="[151,662,691,717]" pageId="17" pageNumber="18" type="description">
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<paragraph id="841EA66FB902785BC5B8409CFD7F27CF" blockId="17.[151,662,654,717]" box="[151,662,691,717]" pageId="17" pageNumber="18">
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<figureCitation id="1C9ABAEAB902785BC5B8409CFF0C27CF" box="[151,229,691,717]" captionStart="FIGURE 4" captionStartId="6.[151,250,1956,1980]" captionTargetBox="[233,1355,489,1933]" captionTargetId="figure-134@6.[233,1355,489,1933]" captionTargetPageId="6" captionText="FIGURE 4. Dorsal habitus of Cameroonian species of Hydraena in Aedeagal Species Groups 3 and 4." figureDoi="http://doi.org/10.5281/zenodo.7284851" httpUri="https://zenodo.org/record/7284851/files/figure.png" pageId="17" pageNumber="18">Figs. 4</figureCitation>
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,
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<figureCitation id="1C9ABAEAB902785BC5DE409CFEE427CF" box="[241,269,691,717]" captionStart="FIGURE 20" captionStartId="45.[151,250,1993,2017]" captionTargetBox="[278,1316,193,1954]" captionTargetId="figure-15@45.[217,1370,181,1969]" captionTargetPageId="45" captionText="FIGURE 20. Hydraena camerocompacta, new species, habitus and aedeagus of holotype." figureDoi="http://doi.org/10.5281/zenodo.7284901" httpUri="https://zenodo.org/record/7284901/files/figure.png" pageId="17" pageNumber="18">20</figureCitation>
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(habitus), 20 (aedeagus), 40 (map)
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</paragraph>
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</subSubSection>
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<subSubSection id="CCBBF5E4B902785BC5B840D4FD05263B" pageId="17" pageNumber="18" type="materials_examined">
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<paragraph id="841EA66FB902785BC5B840D4FD05263B" blockId="17.[151,1437,762,1761]" pageId="17" pageNumber="18">
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<emphasis id="B6D57A7DB902785BC5B840D4FEAE2616" bold="true" box="[151,327,762,789]" pageId="17" pageNumber="18">Type Material.</emphasis>
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<materialsCitation id="34C9AC32B902785BC46240D4FF03263B" ID-GBIF-Occurrence="3962178312" collectingDate="1982-01-30" collectionCode="MCZ" collectorName="P. D. Perkins" country="Cameroon" location="Cameroon" pageId="17" pageNumber="18" specimenCount="1" typeStatus="holotype">
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<typeStatus id="5B1A18CDB902785BC46240D4FE5C2617" box="[333,437,763,789]" pageId="17" pageNumber="18" type="holotype">Holotype</typeStatus>
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(male): “
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<collectingCountry id="FCB6E6FFB902785BC73440D4FD7F2617" box="[539,662,763,789]" name="Cameroon" pageId="17" pageNumber="18">Cameroon</collectingCountry>
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:
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<collectorName id="2954C3B9B902785BC78F40D4FCCB2617" box="[672,802,763,789]" pageId="17" pageNumber="18">N. W. Prov.</collectorName>
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,
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<quantity id="43590B8AB902785BC60340D4FC8E2617" box="[812,871,763,789]" metricMagnitude="3" metricUnit="m" metricValue="7.0" pageId="17" pageNumber="18" unit="km" value="7.0">7 km</quantity>
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.
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<collectorName id="2954C3B9B902785BC65F40D4FC122617" box="[880,1019,763,789]" pageId="17" pageNumber="18">E. Bamenda</collectorName>
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, stream,
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<date id="F01F80AFB902785BC17340D4FB212617" box="[1116,1224,763,789]" pageId="17" pageNumber="18" value="1982-01-30">
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<collectingDate id="E05B7947B902785BC17340D4FB212617" box="[1116,1224,763,789]" pageId="17" pageNumber="18" value="1982-01-30">30.i.1982</collectingDate>
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</date>
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, leg.
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<collectorName id="2954C3B9B902785BC02E40D4FA7A2617" box="[1281,1427,763,789]" pageId="17" pageNumber="18">P. D. Perkins</collectorName>
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” (
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<collectionCode id="E2B03EAAB902785BC5B04130FF0B263B" box="[159,226,799,825]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33791" lsid="urn:lsid:biocol.org:col:33791" name="Museum of Comparative Zoology" pageId="17" pageNumber="18" type="Museum">MCZ</collectionCode>
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)
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</materialsCitation>
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.
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<materialsCitation id="34C9AC32B902785BC5DA4130FD01263B" ID-GBIF-Occurrence="3962178305" box="[245,744,799,825]" collectingDate="1982-01-30" collectionCode="MCZ" collectorName="P. D. Perkins" country="Cameroon" location="Cameroon" pageId="17" pageNumber="18" specimenCount="1" typeStatus="paratype">
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<typeStatus id="5B1A18CDB902785BC5DA4130FE8F263B" box="[245,358,799,825]" pageId="17" pageNumber="18" type="paratype">Paratypes</typeStatus>
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: Same data as holotype (12
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<collectionCode id="E2B03EAAB902785BC7B04130FD08263B" box="[671,737,799,825]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33791" lsid="urn:lsid:biocol.org:col:33791" name="Museum of Comparative Zoology" pageId="17" pageNumber="18" type="Museum">MCZ</collectionCode>
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)
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="CCBBF5E4B902785BC5E8416DFDF626EF" pageId="17" pageNumber="18" type="diagnosis">
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<paragraph id="841EA66FB902785BC5E8416DFDF626EF" blockId="17.[151,1437,762,1761]" pageId="17" pageNumber="18">
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<emphasis id="B6D57A7DB902785BC5E8416DFE3D265E" bold="true" box="[199,468,834,860]" pageId="17" pageNumber="18">Differential Diagnosis.</emphasis>
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Differentiated from other members of the genus in
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<collectingCountry id="FCB6E6FFB902785BC10B416CFB70265F" box="[1060,1177,835,861]" name="Cameroon" pageId="17" pageNumber="18">Cameroon</collectingCountry>
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by the combination of the relatively large body size (ca.
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<quantity id="43590B8AB902785BC7334148FD6F2683" box="[540,646,871,897]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="17" pageNumber="18" unit="mm" value="1.6">1.60 mm</quantity>
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), the broad body form, the antero- and posterolateral pronotal foveae moderately deep, shallowly confluent, the wide lateral explanate margins of the elytra, and the aedeagus (
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<figureCitation id="1C9ABAEAB902785BC01441A4FA7926A7" box="[1339,1424,907,933]" captionStart="FIGURE 20" captionStartId="45.[151,250,1993,2017]" captionTargetBox="[278,1316,193,1954]" captionTargetId="figure-15@45.[217,1370,181,1969]" captionTargetPageId="45" captionText="FIGURE 20. Hydraena camerocompacta, new species, habitus and aedeagus of holotype." figureDoi="http://doi.org/10.5281/zenodo.7284901" httpUri="https://zenodo.org/record/7284901/files/figure.png" pageId="17" pageNumber="18">Fig. 20</figureCitation>
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). Somewhat similar to
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<taxonomicName id="43A1DDECB902785BC4AB4180FDB226CA" authorityName="Perkins" authorityYear="2022" box="[388,603,943,968]" class="Insecta" family="Hydraenidae" genus="Hydraena" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="camerocontinua">
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<emphasis id="B6D57A7DB902785BC4AB4180FDB226CA" box="[388,603,943,968]" italics="true" pageId="17" pageNumber="18">H. camerocontinua</emphasis>
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</taxonomicName>
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in body size and form, but differing therefrom in denser dorsal punctation, ventral morphology, and aedeagus.
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</paragraph>
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</subSubSection>
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<subSubSection id="CCBBF5E4B902785BC5E841D9FE67239B" pageId="17" pageNumber="18" type="description">
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<paragraph id="841EA66FB902785BC5E841D9FB5D200F" blockId="17.[151,1437,762,1761]" pageId="17" pageNumber="18">
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<emphasis id="B6D57A7DB902785BC5E841D9FEB82112" bold="true" box="[199,337,1014,1040]" pageId="17" pageNumber="18">Description</emphasis>
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. Size:
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<typeStatus id="5B1A18CDB902785BC48B41D8FDEF2113" box="[420,518,1015,1041]" pageId="17" pageNumber="18" type="holotype">holotype</typeStatus>
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(length/width, mm): body (length to elytral apices) 1.59/0.71; head width 0.40; pronotum 0.40/0.55, PA 0.45, PB 0.48; elytra 0.93/0.71. Habitus as illustrated (
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<figureCitation id="1C9ABAEAB902785BC1064634FB692137" box="[1065,1152,1051,1077]" captionStart="FIGURE 20" captionStartId="45.[151,250,1993,2017]" captionTargetBox="[278,1316,193,1954]" captionTargetId="figure-15@45.[217,1370,181,1969]" captionTargetPageId="45" captionText="FIGURE 20. Hydraena camerocompacta, new species, habitus and aedeagus of holotype." figureDoi="http://doi.org/10.5281/zenodo.7284901" httpUri="https://zenodo.org/record/7284901/files/figure.png" pageId="17" pageNumber="18">Fig. 20</figureCitation>
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). Dorsum brown to dark brown or black, frons and diffusely margined pronotal disc darker, palpi testaceous, tip of last palpomere not darker. Dorsum of head and pronotum moderately sparcely moderately coarsely punctulate, more sparsely punctulate on pronotal disc than on surrounding areas, interstices shining; punctures of frons disc and pronotal disc ca. 1–2xef, interstices ca. 2–3xpd or slightly larger; punctures of clypeus very fine. Labrum apicomedially excised, free margins weakly upturned. Pronotum with anterior margin weakly emarginate over middle 1/2; antero- and posterolateral pronotal foveae moderately deep, shallowly confluent, posterosubmedial foveae very shallow.
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</paragraph>
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<paragraph id="841EA66FB902785BC5E84738FB64209F" blockId="17.[151,1437,762,1761]" pageId="17" pageNumber="18">Elytra with summit of posterior declivity at or very near midlength; lateral explanate margins wide; punctures moderately coarse, on basal 1/3 punctures ca. 2xpd of largest pronotal punctures, each puncture with very short and very fine seta. Intervals not raised, width ca. 1–2xpd, as are interstices between punctures of a row. Apices in dorsal aspect conjointly rounded, in posterior aspect margins not forming angle with one another.</paragraph>
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<paragraph id="841EA66FB902785BC5B84788FE67239B" blockId="17.[151,1437,762,1761]" pageId="17" pageNumber="18">Venter: Mentum very sparsely very finely punctulate, shining; postmentum very finely densely micropunctulate, moderately shining. Genae raised, shining, without posterior ridge. Ratios of P2 width and plaque shape (P2/w/l/s) ca. 1/0.5/3/2. P1 laminate; median carina sinuate in profile. P2 l/w ca. 2/1, sides parallel, apex blunt, apex raised slightly above mesoventral intercoxal process. Plaques narrow, very slightly arcuate, converging toward one another anteriorly, not raised, located at sides of deep median depression. AIS width at straight posterior margin ca. 1.5x P2. Protibia slender, very slightly arcuate. Meso- and metatibiae slender, straight. Abdominal apex asymmetrical, with off-center deep notch.</paragraph>
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</subSubSection>
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<subSubSection id="CCBBF5E4B902785BC5E8448DFC2123BF" box="[199,968,1698,1725]" pageId="17" pageNumber="18" type="distribution">
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<paragraph id="841EA66FB902785BC5E8448DFC2123BF" blockId="17.[151,1437,762,1761]" box="[199,968,1698,1725]" pageId="17" pageNumber="18">
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<emphasis id="B6D57A7DB902785BC5E8448DFE8823BE" bold="true" box="[199,353,1698,1724]" pageId="17" pageNumber="18">Distribution.</emphasis>
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Currently known only from the
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<typeStatus id="5B1A18CDB902785BC7E3448CFD1523BF" box="[716,764,1699,1725]" pageId="17" pageNumber="18">type</typeStatus>
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locality (
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<figureCitation id="1C9ABAEAB902785BC648448CFC5223BF" box="[871,955,1699,1725]" captionStart="FIGURES 39–41" captionStartId="64.[151,264,1911,1935]" captionTargetBox="[167,1420,182,1885]" captionTargetId="figure-25@64.[167,1420,181,1888]" captionTargetPageId="64" captionText="FIGURES 39–41. Geographical distributions of Cameroonian Hydraena." figureDoi="http://doi.org/10.5281/zenodo.7284965" httpUri="https://zenodo.org/record/7284965/files/figure.png" pageId="17" pageNumber="18">Fig. 40</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="CCBBF5E4B902785BC5E844E8FB5023E3" box="[199,1209,1735,1761]" pageId="17" pageNumber="18" type="etymology">
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<paragraph id="841EA66FB902785BC5E844E8FB5023E3" blockId="17.[151,1437,762,1761]" box="[199,1209,1735,1761]" pageId="17" pageNumber="18">
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<emphasis id="B6D57A7DB902785BC5E844E8FEA723E3" bold="true" box="[199,334,1735,1761]" pageId="17" pageNumber="18">Etymology.</emphasis>
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Named in reference to the known distribution, and to the compact body form.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |