161 lines
18 KiB
XML
161 lines
18 KiB
XML
<document id="31591E1FDAC6407D0A09A1DFA6D53197" ID-CLB-Dataset="31530" ID-DOI="10.5281/zenodo.1050060" ID-GBIF-Dataset="2d28bebf-e3c5-457b-9152-8a6877ded281" ID-ISSN="1175-5326" ID-Zenodo-Dep="1050060" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1510742923475" checkinUser="plazi" docAuthor="Perkins, Philip D." docDate="2011" docId="C063786AFF99FFCAFF0D10AD5CF49201" docLanguage="en" docName="zt03074p198.pdf.imf" docOrigin="Zootaxa 3074" docStyle="DocumentStyle:D239614CE4198176A422035174489AB1.4:Zootaxa.2009-2012.monograph" docStyleId="D239614CE4198176A422035174489AB1" docStyleName="Zootaxa.2009-2012.monograph" docStyleVersion="4" docTitle="Hydraena ecuadormica Perkins, 2011, new species" docType="treatment" docVersion="7" lastPageNumber="56" masterDocId="3C5A0012FFAEFFFDFF9A11335F219540" masterDocTitle="New records and description of fifty-four new species of aquatic beetles in the genus Hydraena Kugelann from South America (Coleoptera: Hydraenidae)" masterLastPageNumber="198" masterPageNumber="1" pageNumber="56" updateTime="1698485333395" updateUser="ExternalLinkService">
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<mods:title id="25D6573140E08C9364C44EBC68F43DFC">New records and description of fifty-four new species of aquatic beetles in the genus Hydraena Kugelann from South America (Coleoptera: Hydraenidae)</mods:title>
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<mods:roleTerm id="AAB732AA1FE3D8A24D28066170AA40FC">Author</mods:roleTerm>
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<mods:namePart id="2B02E4220888A73E0A9590E40DF3E1B7">Perkins, Philip D.</mods:namePart>
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<mods:title id="48E1F5BE8254BE8143E602888EA8840D">Zootaxa</mods:title>
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<mods:part id="344678B541BC9C1FD384EF912FE6AF1A">
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<mods:date id="6DFA9B54FCBB438510954DD7017A3441">2011</mods:date>
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<mods:detail id="083497A2755DFAD955EE4B3F546EED33" type="pubDate">
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<mods:number id="4DB8BB804577C7397BBA8847236CF2E9">2011-10-28</mods:number>
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<mods:detail id="03D88639FFFDFFC5459B831E74D1A641" type="volume">
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<mods:number id="A7E63CA1BC80D891034397E63D3690BE">3074</mods:number>
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<mods:classification id="3E4B9554067CEC9BF94FEDCD04CF44C8">journal article</mods:classification>
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<mods:identifier id="94810A9B38B4EFF099E8BC9459BCE7BB" type="CLB-Dataset">31530</mods:identifier>
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<mods:identifier id="BE12B197F484E70B26B7ABDE404FFAB8" type="DOI">10.5281/zenodo.1050060</mods:identifier>
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<treatment id="C063786AFF99FFCAFF0D10AD5CF49201" ID-DOI="http://doi.org/10.5281/zenodo.6184552" ID-GBIF-Taxon="137307020" ID-Zenodo-Dep="6184552" LSID="urn:lsid:plazi:treatment:C063786AFF99FFCAFF0D10AD5CF49201" httpUri="http://treatment.plazi.org/id/C063786AFF99FFCAFF0D10AD5CF49201" lastPageNumber="56" pageId="55" pageNumber="56">
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<subSubSection id="00D09AF7FF99FFCAFF0D10AD5D83949C" pageId="55" pageNumber="56" type="nomenclature">
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<paragraph id="4875C97CFF99FFCAFF0D10AD5D7094F8" blockId="55.[151,674,414,476]" box="[151,593,414,440]" pageId="55" pageNumber="56">
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<heading id="133D7E10FF99FFCAFF0D10AD5D7094F8" bold="true" box="[151,593,414,440]" fontSize="11" level="1" pageId="55" pageNumber="56" reason="1">
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<emphasis id="7ABE156EFF99FFCAFF0D10AD5D7094F8" bold="true" box="[151,593,414,440]" pageId="55" pageNumber="56">
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<taxonomicName id="8FCAB2FFFF99FFCAFF0D10AD5E9394F8" ID-CoL="3N39C" box="[151,434,414,440]" class="Insecta" family="Hydraenidae" genus="Hydraena" kingdom="Animalia" order="Coleoptera" pageId="55" pageNumber="56" phylum="Arthropoda" rank="species" species="ecuadormica" status="sp. nov.">
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<emphasis id="7ABE156EFF99FFCAFF0D10AD5E9394F8" bold="true" box="[151,434,414,440]" italics="true" pageId="55" pageNumber="56">Hydraena ecuadormica</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="618DA815FF99FFCAFE5810AD5D7094F8" box="[450,593,414,440]" pageId="55" pageNumber="56" 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="4875C97CFF99FFCAFF0D10F75D83949C" blockId="55.[151,674,414,476]" box="[151,674,452,476]" pageId="55" pageNumber="56">
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<figureCitation id="D0F1D5F9FF99FFCAFF0D10F75FDF949C" box="[151,254,452,476]" captionStart="FIGURE 115" captionStartId="151.[151,250,1650,1673]" captionTargetBox="[263,1325,225,1608]" captionTargetId="figure@151.[241,1346,193,1629]" captionTargetPageId="151" captionText="FIGURE 115. Hydraena ecuadormica, holotype, dorsal and lateral habitus, and venter." httpUri="https://zenodo.org/record/1050188/files/figure.png" pageId="55" pageNumber="56">Figs. 115</figureCitation>
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(habitus), 117 (aedeagus), 199 (map)
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</paragraph>
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</subSubSection>
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<subSubSection id="00D09AF7FF99FFCAFF0D133C5CC39636" pageId="55" pageNumber="56" type="materials_examined">
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<paragraph id="4875C97CFF99FFCAFF0D133C5C9B970C" blockId="55.[151,1437,526,1858]" pageId="55" pageNumber="56">
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<emphasis id="7ABE156EFF99FFCAFF0D133C5E689767" bold="true" box="[151,329,526,551]" pageId="55" pageNumber="56">
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<typeStatus id="977177DEFF99FFCAFF0D133C5FF39767" box="[151,210,527,551]" pageId="55" pageNumber="56">Type</typeStatus>
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Material.
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</emphasis>
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<typeStatus id="977177DEFF99FFCAFEC8133D5E9B9766" box="[338,442,526,550]" pageId="55" pageNumber="56" type="holotype">Holotype</typeStatus>
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(male):
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<collectingCountry id="30DD89ECFF99FFCAFDBF133C5DAD9767" box="[549,652,527,551]" name="Ecuador" pageId="55" pageNumber="56">
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<emphasis id="7ABE156EFF99FFCAFDBF133C5DAD9767" bold="true" box="[549,652,527,551]" pageId="55" pageNumber="56">Ecuador</emphasis>
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</collectingCountry>
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: Los Rios, Quevedo,
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<geoCoordinate id="2DFEAFBBFF99FFCAFC0A133D5CFE9766" box="[912,991,526,550]" direction="south" orientation="latitude" pageId="55" pageNumber="56" precision="925" value="-1.0333333">1° 2' S</geoCoordinate>
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,
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<geoCoordinate id="2DFEAFBBFF99FFCAFC74133D5B439766" box="[1006,1122,526,550]" direction="west" orientation="longitude" pageId="55" pageNumber="56" precision="925" value="-79.46667">79° 28' W</geoCoordinate>
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,
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<date id="3C74EFBCFF99FFCAFBF5133D5BC49766" box="[1135,1253,526,550]" pageId="55" pageNumber="56" value="1975-05-11">11 v 1975</date>
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, Spangler, et al. Deposited in the
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<collectionCode id="2EDB51B9FF99FFCAFECC13075E8B970C" LSID="urn:lsid:biocol.org:col:34871" box="[342,426,564,588]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="55" pageNumber="56">USNM</collectionCode>
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.
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<emphasis id="7ABE156EFF99FFCAFE2E13075D0B970C" bold="true" box="[436,554,564,588]" pageId="55" pageNumber="56">
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<typeStatus id="977177DEFF99FFCAFE2E13075D04970C" box="[436,549,564,588]" pageId="55" pageNumber="56" type="paratype">Paratype</typeStatus>
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:
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</emphasis>
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Same data as
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<typeStatus id="977177DEFF99FFCAFD4B13075C12970C" box="[721,819,564,588]" pageId="55" pageNumber="56" type="holotype">holotype</typeStatus>
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||
(1
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<collectionCode id="2EDB51B9FF99FFCAFCC313075C8E970C" LSID="urn:lsid:biocol.org:col:34871" box="[857,943,564,588]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="55" pageNumber="56">USNM</collectionCode>
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).
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</paragraph>
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<paragraph id="4875C97CFF99FFCAFF5D136A5CC39636" blockId="55.[151,1437,526,1858]" pageId="55" pageNumber="56">
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<emphasis id="7ABE156EFF99FFCAFF5D136A5EF29732" bold="true" box="[199,467,601,626]" pageId="55" pageNumber="56">Differential Diagnosis.</emphasis>
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A broad species with very fine and sparse punctation, and subtruncate elytral apices. The
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<typeStatus id="977177DEFF99FFCAFF51134D5E0C97D6" box="[203,301,638,662]" pageId="55" pageNumber="56" type="holotype">holotype</typeStatus>
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and female
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<typeStatus id="977177DEFF99FFCAFE27134C5D3C97D7" box="[445,541,639,663]" pageId="55" pageNumber="56" type="paratype">paratype</typeStatus>
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are teneral; in mature specimens the pronotum probably has a piceous fascia, bordered anteriorly and posteriorly by testaceous margins. Similar in dorsal habitus and ventral characters (including very narrow P2) to
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<taxonomicName id="8FCAB2FFFF99FFCAFE0713F95DCF97A1" authority="Perkins (1980)" authorityName="Perkins" authorityYear="1980" box="[413,750,713,737]" class="Insecta" family="Hydraenidae" genus="Hydraena" kingdom="Animalia" order="Coleoptera" pageId="55" pageNumber="56" phylum="Arthropoda" rank="species" species="premordica">
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<emphasis id="7ABE156EFF99FFCAFE0713F95D6097A1" box="[413,577,713,737]" italics="true" pageId="55" pageNumber="56">H. premordica</emphasis>
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<bibRefCitation id="2C5BB48DFF99FFCAFDD213FA5DCF97A1" author="Perkins" box="[584,750,713,737]" pageId="55" pageNumber="56" refString="Perkins, P. D. (1980). Aquatic beetles of the family Hydraenidae in the Western Hemisphere: classification, biogeography and inferred phylogeny (Insecta: Coleoptera). Quaestiones Entomologicae, 16, 3 - 554." type="journal article" year="1980">Perkins (1980)</bibRefCitation>
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</taxonomicName>
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(
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<figureCitation id="D0F1D5F9FF99FFCAFD6413FA5C8397A1" box="[766,930,713,737]" captionStart-0="FIGURE 114" captionStart-1="FIGURE 115" captionStartId-0="150.[151,250,1650,1673]" captionStartId-1="151.[151,250,1650,1673]" captionTargetBox-0="[291,1311,223,1610]" captionTargetBox-1="[263,1325,225,1608]" captionTargetId-0="figure@150.[250,1336,193,1629]" captionTargetId-1="figure@151.[241,1346,193,1629]" captionTargetPageId-0="150" captionTargetPageId-1="151" captionText-0="FIGURE 114. Hydraena premordica, holotype, dorsal and lateral habitus, and venter." captionText-1="FIGURE 115. Hydraena ecuadormica, holotype, dorsal and lateral habitus, and venter." httpUri-0="https://zenodo.org/record/1050186/files/figure.png" httpUri-1="https://zenodo.org/record/1050188/files/figure.png" pageId="55" pageNumber="56">Figs. 114–115</figureCitation>
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); differentiated therefrom by the smaller size (ca. 1.50 vs.
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<quantity id="8F326499FF99FFCAFEB013DD5EB09646" box="[298,401,750,774]" metricMagnitude="-3" metricUnit="m" metricValue="1.76" pageId="55" pageNumber="56" unit="mm" value="1.76">1.76 mm</quantity>
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) and differences in male characters. In males of
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<taxonomicName id="8FCAB2FFFF99FFCAFC2713C35B439646" box="[957,1122,750,775]" class="Insecta" family="Hydraenidae" genus="Hydraena" kingdom="Animalia" order="Coleoptera" pageId="55" pageNumber="56" phylum="Arthropoda" rank="species" species="premordica">
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||
<emphasis id="7ABE156EFF99FFCAFC2713C35B439646" box="[957,1122,750,775]" italics="true" pageId="55" pageNumber="56">H. premordica</emphasis>
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</taxonomicName>
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the elytral apices are much more truncate, the protibiae are weakly arcuate, and have a tooth-like expansion at the distal 1/3; legs of
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<taxonomicName id="8FCAB2FFFF99FFCAFAA112265FD59611" class="Insecta" family="Hydraenidae" genus="Hydraena" kingdom="Animalia" order="Coleoptera" pageId="55" pageNumber="56" phylum="Arthropoda" rank="species" species="ecuadormica">
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<emphasis id="7ABE156EFF99FFCAFAA112265FD59611" italics="true" pageId="55" pageNumber="56">H. ecuadormica</emphasis>
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</taxonomicName>
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are simple. The aedeagi of the two species, while showing some similarities, markedly differ in other details, and should be examined for reliable determinations (
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<figureCitation id="D0F1D5F9FF99FFCAFCA6126D5CF49636" box="[828,981,862,886]" captionStart="FIGURES 116 – 117" captionStartId="152.[151,264,1650,1673]" captionText="FIGURES 116 – 117. Aedeagi of holotypes." pageId="55" pageNumber="56">Fig. 116–117</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="00D09AF7FF99FFCAFF5D12B05BFB93B6" pageId="55" pageNumber="56" type="description">
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<paragraph id="4875C97CFF99FFCAFF5D12B05C47914C" blockId="55.[151,1437,526,1858]" pageId="55" pageNumber="56">
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<emphasis id="7ABE156EFF99FFCAFF5D12B05E7096DC" bold="true" box="[199,337,899,924]" pageId="55" pageNumber="56">Description</emphasis>
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. Size:
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<typeStatus id="977177DEFF99FFCAFE3712B75D2E96DC" box="[429,527,900,924]" pageId="55" pageNumber="56" type="holotype">holotype</typeStatus>
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(length/width, mm): body (length to elytral apices) 1.50/0.66; head 0.27/0.38; pronotum 0.40/0.51, PA 0.41, PB 0.49; elytra 0.93/0.66. Color uncertain (
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<typeStatus id="977177DEFF99FFCAFC78129A5B679681" box="[994,1094,937,961]" pageId="55" pageNumber="56" type="holotype">holotype</typeStatus>
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and female
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<typeStatus id="977177DEFF99FFCAFB4F12995A179682" box="[1237,1334,938,962]" pageId="55" pageNumber="56" type="paratype">paratype</typeStatus>
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teneral); pronotum apparently testaceous in front of and behind brown fascia or macula, ratios of color bands, as measured in midline, ca.
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<date id="3C74EFBCFF99FFCAFEA412C75EAC914C" box="[318,397,1012,1036]" pageId="55" pageNumber="56" value="2015-05-05">5/15/5.</date>
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Maxillary palpi testaceous, tip not darker.
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</paragraph>
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<paragraph id="4875C97CFF99FFCAFF5D15295A5391E1" blockId="55.[151,1437,526,1858]" pageId="55" pageNumber="56">Frons punctures ca. 1xef, slightly larger and denser near eyes than medially; interstices shining, 1–2xpd laterally, 3–6xpd medially. Clypeus microreticulate laterally, very finely sparsely punctulate medially. Mentum finely, moderately densely punctulate, interstices shining; postmentum very finely densely micropunctulate in median concavity, surrounding areas smooth, shining, finely punctulate. Genae raised, shining, without posterior ridge.</paragraph>
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<paragraph id="4875C97CFF99FFCAFF5D159C5B749051" blockId="55.[151,1437,526,1858]" pageId="55" pageNumber="56">Pronotum arcuate laterally; anterior margin straight behind eyes, emarginate behind frons, scintilla absent; punctures on disc very fine and sparse, slightly smaller than those of frons, interstices strongly shining, medially 4– 7xpd, punctures denser at anterior and posterior; PF1, PF2 and PF4 absent; PF3 deep.</paragraph>
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<paragraph id="4875C97CFF99FFCAFF5D142D5DC6908C" blockId="55.[151,1437,526,1858]" pageId="55" pageNumber="56">Elytra weakly arcuate laterally; summit of posterior declivity at ca. midlength; lateral explanate margins narrow; on basal 1/3 punctures slightly larger than largest pronotal punctures, punctures not becoming appreciably finer and more widely spaced toward posterior. Intervals not raised, shining, on basal 1/3 ca. 2–4xpd, as are interstices between punctures of a row, a few punctures subserial. Apices in dorsal aspect subtruncate, in posterior aspect margins forming deep angle with one another.</paragraph>
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<paragraph id="4875C97CFF99FFCAFF5D14EA5BFB93B6" blockId="55.[151,1437,526,1858]" pageId="55" pageNumber="56">
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Ratios of P2 width and plaque shape (P2/w/l/s) ca. 2/2/6/5. P1 laminate; median carina sinuate in profile. P2 narrow, l/w ca. 3/1, sides parallel, apex blunt, raised slightly above mesoventral intercoxal process. Plaques moderately narrow, straight, widest posteriorly, becoming obsolete anteriorly, slightly converging toward one another anteriorly, weakly raised, located at sides of median depression. Metaventrite produced in small point extended posteriorly from margin of each mesocoxal cavity. AIS width at straight posterior margin ca. 1.5x P2. Legs slender, simple.
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<collectingCountry id="30DD89ECFF99FFCAFF6A17A75E0B93EC" box="[240,298,1684,1708]" name="Malta" pageId="55" pageNumber="56">Male</collectingCountry>
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abdominal apex symmetrical. Female (microslide mount, n=1): last tergite sharply rounded, without apicomedian notch, ca. 24 hooked setae, no median gap; gonocoxite not midlongitudinally divided, apical margin sharply rounded, no transverse ridge evident at border of microreticulation; spermatheca
|
||
<typeStatus id="977177DEFF99FFCAFBE117EC5B8A93B7" box="[1147,1195,1759,1783]" pageId="55" pageNumber="56">type</typeStatus>
|
||
C1.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="00D09AF7FF99FFCAFF5D16375A3B925C" box="[199,1306,1796,1821]" pageId="55" pageNumber="56" type="etymology">
|
||
<paragraph id="4875C97CFF99FFCAFF5D16375A3B925C" blockId="55.[151,1437,526,1858]" box="[199,1306,1796,1821]" pageId="55" pageNumber="56">
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||
<emphasis id="7ABE156EFF99FFCAFF5D16375E6F925C" bold="true" box="[199,334,1796,1820]" pageId="55" pageNumber="56">Etymology.</emphasis>
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The specific epithet is a combination of
|
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<collectingCountry id="30DD89ECFF99FFCAFC8C16375C52925C" box="[790,883,1796,1820]" name="Ecuador" pageId="55" pageNumber="56">Ecuador</collectingCountry>
|
||
and a partial anagram of
|
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<taxonomicName id="8FCAB2FFFF99FFCAFB0816375A32925C" box="[1170,1299,1796,1820]" class="Insecta" family="Hydraenidae" genus="Hydraena" kingdom="Animalia" order="Coleoptera" pageId="55" pageNumber="56" phylum="Arthropoda" rank="species" species="premordica">
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<emphasis id="7ABE156EFF99FFCAFB0816375A32925C" box="[1170,1299,1796,1820]" italics="true" pageId="55" pageNumber="56">premordica</emphasis>
|
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</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
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||
<subSubSection id="00D09AF7FF99FFCAFF5D161A5CF49201" box="[199,981,1833,1858]" pageId="55" pageNumber="56" type="distribution">
|
||
<paragraph id="4875C97CFF99FFCAFF5D161A5CF49201" blockId="55.[151,1437,526,1858]" box="[199,981,1833,1858]" pageId="55" pageNumber="56">
|
||
<emphasis id="7ABE156EFF99FFCAFF5D161A5E419202" bold="true" box="[199,352,1833,1858]" pageId="55" pageNumber="56">Distribution.</emphasis>
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||
Currently known only from the
|
||
<typeStatus id="977177DEFF99FFCAFD5616195DDD9202" box="[716,764,1834,1858]" pageId="55" pageNumber="56">type</typeStatus>
|
||
locality (
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<figureCitation id="D0F1D5F9FF99FFCAFCFC161A5CE89201" box="[870,969,1833,1857]" captionStart="FIGURE 199" captionStartId="192.[151,250,1650,1673]" captionText="FIGURE 199. Geographical distributions of Hydraena species." pageId="55" pageNumber="56">Fig. 199</figureCitation>
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).
|
||
</paragraph>
|
||
</subSubSection>
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||
</treatment>
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</document> |