347 lines
54 KiB
XML
347 lines
54 KiB
XML
<document id="BE8A9EDF5AF3D4E52C7648878AA46C2C" ID-DOI="10.5281/zenodo.173209" ID-GBIF-Dataset="dd377bd0-ae66-411a-95ef-4226f6e3a722" ID-ISSN="11755326" ID-Zenodo-Dep="173209" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459771403212" checkinUser="plazi" docAuthor="Ek, Martin Fiká Č & Short, Andrew Edward Z." docDate="2006" docId="039587DBFFAD2828FEA1655F420CFDA7" docLanguage="en" docName="zt01268p038.pdf" docOrigin="Zootaxa 1268" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Motonerus" docType="key" docVersion="9" lastPageNumber="9" masterDocId="FFACFFA3FFAB2820FFA967014727FF82" masterDocTitle="A revision of the Neotropical genus Motonerus Hansen (Coleoptera: Hydrophilidae: Sphaeridiinae)" masterLastPageNumber="38" masterPageNumber="1" pageNumber="7" updateTime="1698217265668" updateUser="plazi">
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<mods:titleInfo id="719C7DF0442C87E485B38E13D9332D6F">
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<mods:title id="314AF34A5C7D45729F7A65BB78219619">A revision of the Neotropical genus Motonerus Hansen (Coleoptera: Hydrophilidae: Sphaeridiinae)</mods:title>
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<mods:name id="88E882627C1AD5D667184E2E8DA91F58" type="personal">
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<mods:namePart id="8DD85D30C70D707167B76B3B72CD4154">Ek, Martin Fiká Č</mods:namePart>
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<mods:roleTerm id="3ACE0C6572EF098EF3815CCBD837A038">Author</mods:roleTerm>
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<mods:namePart id="704E433C3425E749F21E38F2B73E5206">Short, Andrew Edward Z.</mods:namePart>
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<mods:typeOfResource id="48E91FFA48C2F53E4BF03EDE356FAC6B">text</mods:typeOfResource>
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<mods:title id="1E5886DD49CF81A66EE29807CD4684AA">Zootaxa</mods:title>
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<mods:part id="ADE33FE1F06A5A908C94063FB2530E4F">
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<mods:date id="40720CF8F549FAF71A1C35EB775856E8">2006</mods:date>
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<mods:classification id="79408D794851E2586A48C787452DB8BF">journal article</mods:classification>
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<mods:identifier id="02BD0231B43A842D950547172AA87218" type="DOI">10.5281/zenodo.173209</mods:identifier>
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<treatment id="039587DBFFAD2828FEA1655F420CFDA7" ID-DOI="http://doi.org/10.5281/zenodo.6261627" ID-GBIF-Taxon="119347159" ID-Zenodo-Dep="6261627" LSID="urn:lsid:plazi:treatment:039587DBFFAD2828FEA1655F420CFDA7" httpUri="http://treatment.plazi.org/id/039587DBFFAD2828FEA1655F420CFDA7" lastPageId="8" lastPageNumber="9" pageId="6" pageNumber="7">
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<subSubSection id="C3266546FFAD2826FEA1655F45B6FDFA" box="[264,657,606,632]" pageId="6" pageNumber="7" type="nomenclature">
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<paragraph id="8B8336CDFFAD2826FEA1655F45B6FDFA" blockId="6.[264,657,606,632]" box="[264,657,606,632]" pageId="6" pageNumber="7">
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<emphasis id="B948EADFFFAD2826FEA1655F45B6FDFA" bold="true" box="[264,657,606,632]" pageId="6" pageNumber="7">
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Key to the species of
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<taxonomicName id="4C3C4D4EFFAD2826FDA4655F45B6FDFA" ID-CoL="8XMXP" box="[525,657,606,632]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
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<emphasis id="B948EADFFFAD2826FDA4655F45B6FDFA" bold="true" box="[525,657,606,632]" italics="true" pageId="6" pageNumber="7">Motonerus</emphasis>
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</taxonomicName>
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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="C3266546FFAD2828FEA165A8420CFDA7" lastPageId="8" lastPageNumber="9" pageId="6" pageNumber="7" type="key">
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<keyStep id="30C82E68FFAD2826FEA165A8420CFC59" pageId="6" pageNumber="7">
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<paragraph id="8B8336CDFFAD2826FEA165A8420CFCE1" blockId="6.[264,1325,681,1867]" pageId="6" pageNumber="7">
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<keyLead id="30CD95F8FFAD2826FEA165A8420CFCE1" pageId="6" pageNumber="7">
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1 Preepisternal elevation without median concave area (sometimes the median part can be very slightly concave by an aggregation of coarse superficial punctures), narrow to lamellar (4.0× longer than wide). First abdominal ventrite with or without additional longitudinal ridges parallel to median longitudinal carina.
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<collectingCountry id="F32B765DFFAD2826FC486420433BFCB9" box="[993,1052,801,827]" name="India" pageId="6" pageNumber="7">Hind</collectingCountry>
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wings present or missing.................................................................................................................................. 2
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</keyLead>
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</paragraph>
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<paragraph id="8B8336CDFFAD2826FEA16470420CFC59" blockId="6.[264,1325,681,1867]" pageId="6" pageNumber="7">
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<keyLead id="30CD95F8FFAD2826FEA16470420CFC59" pageId="6" pageNumber="7">
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<emphasis id="B948EADFFFAD2826FEA164704635FC09" bold="true" box="[264,274,881,907]" pageId="6" pageNumber="7"></emphasis>
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Preepisternal elevation with deep median concave area, 4.0× longer than wide. First abdominal ventrite always with additional ridges parellel to median longitudinal carina.
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<collectingCountry id="F32B765DFFAD2826FEC364C04683FC59" box="[362,420,961,987]" name="India" pageId="6" pageNumber="7">Hind</collectingCountry>
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wings present................................................................................................. 8
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30C82E68FFAD2826FEA164E8420CFAE9" pageId="6" pageNumber="7">
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<paragraph id="8B8336CDFFAD2826FEA164E8420CFB21" blockId="6.[264,1325,681,1867]" pageId="6" pageNumber="7">
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<keyLead id="30CD95F8FFAD2826FEA164E8420CFB21" pageId="6" pageNumber="7">
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2 Smaller species (
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<quantity id="4CC49B28FFAD2826FE5464E845B7FB81" box="[509,656,1001,1027]" metricMagnitude="-3" metricUnit="m" metricValue="1.65" metricValueMax="1.8" metricValueMin="1.5" pageId="6" pageNumber="7" unit="mm" value="1.65" valueMax="1.8" valueMin="1.5">1.5–1.8 mm</quantity>
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). First abdominal ventrite without additional longitudinal ridges situated laterally of median longitudinal carina (as in
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<figureCitation id="13072A48FFAD2826FBBA6310434AFBA9" box="[1043,1133,1041,1067]" captionStart="FIGURES 54 – 64" captionStartId="23.[264,382,1763,1787]" captionTargetBox="[264,1323,326,1738]" captionTargetId="figure@23.[264,1323,326,1738]" captionTargetPageId="23" captionText="FIGURES 54 – 64. Details of Motonerus. 54, 60, 63: M. apterus sp. n.; 55, 64: M. oosternoides sp. n.; 56: M. depressus sp. n.; 57, 62: M. nublado sp. n.; 59: M. problematicus sp. n.; 61: M. obscurus Hansen. 54 – 59 — epipleuron and lateral part of elytron; 60 – 62 — abdominal ventrites; 63 – 64 — head, lateral view. Scale bar = 0.5 mm (54 – 59), 0.25 mm (60 – 62); 0.1 mm (63 – 64)." httpUri="https://zenodo.org/record/173216/files/figure.png" pageId="6" pageNumber="7">Fig. 62</figureCitation>
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). Elytra evenly, highly convex in lateral view (
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<figureCitation id="13072A48FFAD2826FD1763384472FBD1" box="[702,853,1081,1107]" captionStart="FIGURES 21 – 31" captionStartId="20.[264,382,1715,1739]" captionTargetBox="[264,1323,326,1691]" captionTargetId="figure@20.[264,1323,326,1691]" captionTargetPageId="20" captionText="FIGURES 21 – 31. Lateral habitus of Motonerus. 21: M. apterus sp. n.; 22: M. oosternoides sp. n.; 23: M. depressus sp. n.; 24: M. nublado sp. n.; 25: M. andersoni sp. n.; 26: M. hanseni sp. n.; 27: M. problematicus sp. n.; 28: M. obscurus Hansen (El Salvador); 29: M. obscurus Hansen (Oaxaca prov., Mexico); 30: M. sp. B; 31: M. sp. A. Scale bar = 1 mm." httpUri="https://zenodo.org/record/173213/files/figure.png" pageId="6" pageNumber="7">Figs. 21–22</figureCitation>
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). Preepisternal elevation narrow, 5.0× longer than wide to lamellar (
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<figureCitation id="13072A48FFAD2826FD3C63604401FBF9" box="[661,806,1121,1147]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="6" pageNumber="7">Figs. 32–33</figureCitation>
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).
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<collectingCountry id="F32B765DFFAD2826FC9363604452FBF9" box="[826,885,1121,1147]" name="India" pageId="6" pageNumber="7">Hind</collectingCountry>
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wings missing. Metaventrite without median depression......................................................................................................... 3
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</keyLead>
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</paragraph>
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<paragraph id="8B8336CDFFAD2826FEA163B0420CFAE9" blockId="6.[264,1325,681,1867]" pageId="6" pageNumber="7">
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<keyLead id="30CD95F8FFAD2826FEA163B0420CFAE9" pageId="6" pageNumber="7">
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Larger species (>
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<quantity id="4CC49B28FFAD2826FDAA63B04544FB49" box="[515,611,1201,1227]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" pageId="6" pageNumber="7" unit="mm" value="1.9">1.9 mm</quantity>
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). First abdominal ventrite with or without distinct additional longitudinal ridges situated laterally of median longitudinal carina. Elytra evenly convex or distinctly depressed in lateral view (
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<figureCitation id="13072A48FFAD2826FC9A6200436EFA99" box="[819,1097,1281,1307]" captionStart="FIGURES 21 – 31" captionStartId="20.[264,382,1715,1739]" captionTargetBox="[264,1323,326,1691]" captionTargetId="figure@20.[264,1323,326,1691]" captionTargetPageId="20" captionText="FIGURES 21 – 31. Lateral habitus of Motonerus. 21: M. apterus sp. n.; 22: M. oosternoides sp. n.; 23: M. depressus sp. n.; 24: M. nublado sp. n.; 25: M. andersoni sp. n.; 26: M. hanseni sp. n.; 27: M. problematicus sp. n.; 28: M. obscurus Hansen (El Salvador); 29: M. obscurus Hansen (Oaxaca prov., Mexico); 30: M. sp. B; 31: M. sp. A. Scale bar = 1 mm." httpUri="https://zenodo.org/record/173213/files/figure.png" pageId="6" pageNumber="7">Figs. 23. 24, 27, 30, 31</figureCitation>
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). Preepisternal elevation variably shaped.
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<collectingCountry id="F32B765DFFAD2826FDC8622845BBFAC1" box="[609,668,1321,1347]" name="India" pageId="6" pageNumber="7">Hind</collectingCountry>
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wings present. Metaventrite with or without median depression...................................................................................................................... 4
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30C82E68FFAD2826FEA16278420CF8A1" pageId="6" pageNumber="7">
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<paragraph id="8B8336CDFFAD2826FEA16278420CF9D9" blockId="6.[264,1325,681,1867]" pageId="6" pageNumber="7">
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<keyLead id="30CD95F8FFAD2826FEA16278420CF9D9" pageId="6" pageNumber="7">
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3 Prosternal anteromedian excision deep and wide (
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<figureCitation id="13072A48FFAD2826FC25627844C1FA11" box="[908,998,1401,1427]" captionStart="FIGURES 41 – 53" captionStartId="22.[264,382,1710,1734]" captionTargetBox="[264,1323,326,1686]" captionTargetId="figure@22.[264,1323,326,1686]" captionTargetPageId="22" captionText="FIGURES 41 – 53. Details of of Motonerus. 41, 49: M. sp. B; 42, 52: M. andersoni sp. n.; 43, 53: M. apterus sp. n.; 44: M. depressus sp. n.; 45: M. hanseni sp. n.; 46: M. oosternoides sp. n.; 47: M. nublado sp. n.; 48: M. obscurus Hansen; 50: M. problematicus sp. n.; 51: M. sp. A. 41 — preepisternal elevation of mesothorax and median part of metaventrite (scale bar = 0.2 mm); 42 – 51 — median part of prosternum; 52 – 53 — sternite 9 of male." httpUri="https://zenodo.org/record/173215/files/figure.png" pageId="6" pageNumber="7">Fig. 43</figureCitation>
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). Preepisternal elevation in form of narrow plate, 5.0–6.0× longer than wide, ca. as long as metaventrite (
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<figureCitation id="13072A48FFAD2826FB6E62A04238FA39" box="[1223,1311,1441,1467]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="6" pageNumber="7">Fig. 32</figureCitation>
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), usually slightly narrowing posteriad, bearing coarse irregular punctures. Elytral lateral margins without denticles, or with only fine and very distant denticles basally (
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<figureCitation id="13072A48FFAD2826FB5262F0467EF9B1" captionStart="FIGURES 54 – 64" captionStartId="23.[264,382,1763,1787]" captionTargetBox="[264,1323,326,1738]" captionTargetId="figure@23.[264,1323,326,1738]" captionTargetPageId="23" captionText="FIGURES 54 – 64. Details of Motonerus. 54, 60, 63: M. apterus sp. n.; 55, 64: M. oosternoides sp. n.; 56: M. depressus sp. n.; 57, 62: M. nublado sp. n.; 59: M. problematicus sp. n.; 61: M. obscurus Hansen. 54 – 59 — epipleuron and lateral part of elytron; 60 – 62 — abdominal ventrites; 63 – 64 — head, lateral view. Scale bar = 0.5 mm (54 – 59), 0.25 mm (60 – 62); 0.1 mm (63 – 64)." httpUri="https://zenodo.org/record/173216/files/figure.png" pageId="6" pageNumber="7">Fig. 54</figureCitation>
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). Eyes very small, separated by 16× dorsal width of one eye (
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<figureCitation id="13072A48FFAD2826FB85611843A6F9B1" box="[1068,1153,1561,1587]" captionStart="FIGURES 54 – 64" captionStartId="23.[264,382,1763,1787]" captionTargetBox="[264,1323,326,1738]" captionTargetId="figure@23.[264,1323,326,1738]" captionTargetPageId="23" captionText="FIGURES 54 – 64. Details of Motonerus. 54, 60, 63: M. apterus sp. n.; 55, 64: M. oosternoides sp. n.; 56: M. depressus sp. n.; 57, 62: M. nublado sp. n.; 59: M. problematicus sp. n.; 61: M. obscurus Hansen. 54 – 59 — epipleuron and lateral part of elytron; 60 – 62 — abdominal ventrites; 63 – 64 — head, lateral view. Scale bar = 0.5 mm (54 – 59), 0.25 mm (60 – 62); 0.1 mm (63 – 64)." httpUri="https://zenodo.org/record/173216/files/figure.png" pageId="6" pageNumber="7">Fig. 63</figureCitation>
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) .....................
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<emphasis id="B948EADFFFAD2826FE92614043C5F9D8" box="[315,1250,1601,1626]" italics="true" pageId="6" pageNumber="7">
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..............................................................................................................
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<taxonomicName id="4C3C4D4EFFAD2826FBCA614043C5F9D8" ID-CoL="6S2W3" box="[1123,1250,1601,1626]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="apterus" status="sp. nov.">M. apterus</taxonomicName>
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</emphasis>
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<emphasis id="B948EADFFFAD2826FB406140420CF9D9" bold="true" box="[1257,1323,1601,1627]" pageId="6" pageNumber="7">
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<taxonomicNameLabel id="A27B57A4FFAD2826FB406140420CF9D9" box="[1257,1323,1601,1627]" pageId="6" pageNumber="7" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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</keyLead>
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</paragraph>
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<paragraph id="8B8336CDFFAD2826FEA16168420CF8A1" blockId="6.[264,1325,681,1867]" pageId="6" pageNumber="7">
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<keyLead id="30CD95F8FFAD2826FEA16168420CF8A1" pageId="6" pageNumber="7">
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<emphasis id="B948EADFFFAD2826FEA161684635F901" bold="true" box="[264,274,1641,1667]" pageId="6" pageNumber="7"></emphasis>
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Prosternal anteromedian excision shallow, with large tooth situated medially (
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<figureCitation id="13072A48FFAD2826FB6F61684239F901" box="[1222,1310,1641,1667]" captionStart="FIGURES 41 – 53" captionStartId="22.[264,382,1710,1734]" captionTargetBox="[264,1323,326,1686]" captionTargetId="figure@22.[264,1323,326,1686]" captionTargetPageId="22" captionText="FIGURES 41 – 53. Details of of Motonerus. 41, 49: M. sp. B; 42, 52: M. andersoni sp. n.; 43, 53: M. apterus sp. n.; 44: M. depressus sp. n.; 45: M. hanseni sp. n.; 46: M. oosternoides sp. n.; 47: M. nublado sp. n.; 48: M. obscurus Hansen; 50: M. problematicus sp. n.; 51: M. sp. A. 41 — preepisternal elevation of mesothorax and median part of metaventrite (scale bar = 0.2 mm); 42 – 51 — median part of prosternum; 52 – 53 — sternite 9 of male." httpUri="https://zenodo.org/record/173215/files/figure.png" pageId="6" pageNumber="7">Fig. 46</figureCitation>
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). Preepisternal elevation nearly lamellar, distinctly longer than metaventrite; carina not very distinct posteriorly (
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<figureCitation id="13072A48FFAD2826FDC761B845EDF951" box="[622,714,1721,1747]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="6" pageNumber="7">Fig. 33</figureCitation>
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). Elytral lateral margins with distinct and closely standing denticles basally, denticulation reaching elytral apex (
|
||
<figureCitation id="13072A48FFAD2826FB8261E043A1F979" box="[1067,1158,1761,1787]" captionStart="FIGURES 54 – 64" captionStartId="23.[264,382,1763,1787]" captionTargetBox="[264,1323,326,1738]" captionTargetId="figure@23.[264,1323,326,1738]" captionTargetPageId="23" captionText="FIGURES 54 – 64. Details of Motonerus. 54, 60, 63: M. apterus sp. n.; 55, 64: M. oosternoides sp. n.; 56: M. depressus sp. n.; 57, 62: M. nublado sp. n.; 59: M. problematicus sp. n.; 61: M. obscurus Hansen. 54 – 59 — epipleuron and lateral part of elytron; 60 – 62 — abdominal ventrites; 63 – 64 — head, lateral view. Scale bar = 0.5 mm (54 – 59), 0.25 mm (60 – 62); 0.1 mm (63 – 64)." httpUri="https://zenodo.org/record/173216/files/figure.png" pageId="6" pageNumber="7">Fig. 55</figureCitation>
|
||
). Eyes larger, separated by 10× width of one eye (
|
||
<figureCitation id="13072A48FFAD2826FD7460084414F8A1" box="[733,819,1801,1827]" captionStart="FIGURES 54 – 64" captionStartId="23.[264,382,1763,1787]" captionTargetBox="[264,1323,326,1738]" captionTargetId="figure@23.[264,1323,326,1738]" captionTargetPageId="23" captionText="FIGURES 54 – 64. Details of Motonerus. 54, 60, 63: M. apterus sp. n.; 55, 64: M. oosternoides sp. n.; 56: M. depressus sp. n.; 57, 62: M. nublado sp. n.; 59: M. problematicus sp. n.; 61: M. obscurus Hansen. 54 – 59 — epipleuron and lateral part of elytron; 60 – 62 — abdominal ventrites; 63 – 64 — head, lateral view. Scale bar = 0.5 mm (54 – 59), 0.25 mm (60 – 62); 0.1 mm (63 – 64)." httpUri="https://zenodo.org/record/173216/files/figure.png" pageId="6" pageNumber="7">Fig. 64</figureCitation>
|
||
)
|
||
<emphasis id="B948EADFFFAD2826FC92600843C5F8A0" box="[827,1250,1801,1826]" italics="true" pageId="6" pageNumber="7">
|
||
...............................
|
||
<taxonomicName id="4C3C4D4EFFAD2826FB8F600843C5F8A0" ID-CoL="6S2VR" box="[1062,1250,1801,1826]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="oosternoides" status="sp. nov.">M. oosternoides</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B948EADFFFAD2826FB406008420CF8A1" bold="true" box="[1257,1323,1801,1827]" pageId="6" pageNumber="7">
|
||
<taxonomicNameLabel id="A27B57A4FFAD2826FB406008420CF8A1" box="[1257,1323,1801,1827]" pageId="6" pageNumber="7" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30C82E68FFAD2827FEA16030420AFE7C" lastPageId="7" lastPageNumber="8" pageId="6" pageNumber="7">
|
||
<paragraph id="8B8336CDFFAD2826FEA16030420CF8C9" blockId="6.[264,1325,681,1867]" box="[264,1323,1841,1867]" pageId="6" pageNumber="7">
|
||
<keyLead id="30CD95F8FFAD2826FEA16030420CF8C9" box="[264,1323,1841,1867]" pageId="6" pageNumber="7">
|
||
4 Elytra strongly depressed in lateral view (
|
||
<figureCitation id="13072A48FFAD2826FC87603044AEF8C9" box="[814,905,1841,1867]" captionStart="FIGURES 21 – 31" captionStartId="20.[264,382,1715,1739]" captionTargetBox="[264,1323,326,1691]" captionTargetId="figure@20.[264,1323,326,1691]" captionTargetPageId="20" captionText="FIGURES 21 – 31. Lateral habitus of Motonerus. 21: M. apterus sp. n.; 22: M. oosternoides sp. n.; 23: M. depressus sp. n.; 24: M. nublado sp. n.; 25: M. andersoni sp. n.; 26: M. hanseni sp. n.; 27: M. problematicus sp. n.; 28: M. obscurus Hansen (El Salvador); 29: M. obscurus Hansen (Oaxaca prov., Mexico); 30: M. sp. B; 31: M. sp. A. Scale bar = 1 mm." httpUri="https://zenodo.org/record/173213/files/figure.png" pageId="6" pageNumber="7">Fig. 23</figureCitation>
|
||
). Prosternal anteromedian excision
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B8336CDFFAC2827FE91661D420AFE7C" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
very shallow, rounded, with finely crenulate anterior margin (
|
||
<figureCitation id="13072A48FFAC2827FBB6661D435CFEB4" box="[1055,1147,284,310]" captionStart="FIGURES 41 – 53" captionStartId="22.[264,382,1710,1734]" captionTargetBox="[264,1323,326,1686]" captionTargetId="figure@22.[264,1323,326,1686]" captionTargetPageId="22" captionText="FIGURES 41 – 53. Details of of Motonerus. 41, 49: M. sp. B; 42, 52: M. andersoni sp. n.; 43, 53: M. apterus sp. n.; 44: M. depressus sp. n.; 45: M. hanseni sp. n.; 46: M. oosternoides sp. n.; 47: M. nublado sp. n.; 48: M. obscurus Hansen; 50: M. problematicus sp. n.; 51: M. sp. A. 41 — preepisternal elevation of mesothorax and median part of metaventrite (scale bar = 0.2 mm); 42 – 51 — median part of prosternum; 52 – 53 — sternite 9 of male." httpUri="https://zenodo.org/record/173215/files/figure.png" pageId="7" pageNumber="8">Fig. 44</figureCitation>
|
||
). Preepisternal elevation lamellar, metaventrite without median depression (
|
||
<figureCitation id="13072A48FFAC2827FC5666454372FEDC" box="[1023,1109,324,350]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="7" pageNumber="8">Fig. 34</figureCitation>
|
||
) ...........................
|
||
<emphasis id="B948EADFFFAC2827FE92666D43C5FE07" box="[315,1250,364,389]" italics="true" pageId="7" pageNumber="8">
|
||
..........................................................................................................
|
||
<taxonomicName id="4C3C4D4EFFAC2827FBE1666D43C5FE07" ID-CoL="6RQW3" box="[1096,1250,364,389]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="depressus" status="sp. nov.">M. depressus</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B948EADFFFAC2827FB40666A420CFE07" bold="true" box="[1257,1323,363,389]" pageId="7" pageNumber="8">
|
||
<taxonomicNameLabel id="A27B57A4FFAC2827FB40666A420CFE07" box="[1257,1323,363,389]" pageId="7" pageNumber="8" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
<keyLead id="30CD95F8FFAC2827FEA16692420AFE7C" pageId="7" pageNumber="8">
|
||
<emphasis id="B948EADFFFAC2827FEA166924635FE2F" bold="true" box="[264,274,403,429]" pageId="7" pageNumber="8"></emphasis>
|
||
Elytra either evenly and highly convex or slightly depressed in lateral view. Prosternal anteromedian excision deeper, more or less rectangular. Preepisternal elevation narrow, but in form of distinct plate. Metaventrite with or without median depression.... 5
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30C82E68FFAC2827FEA1650D420AFC94" pageId="7" pageNumber="8">
|
||
<paragraph id="8B8336CDFFAC2827FEA1650D420DFD1C" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA1650D420DFD1C" pageId="7" pageNumber="8">
|
||
5 Elytra evenly convex in lateral view (
|
||
<figureCitation id="13072A48FFAC2827FCAC650D4447FDA4" box="[773,864,524,550]" captionStart="FIGURES 21 – 31" captionStartId="20.[264,382,1715,1739]" captionTargetBox="[264,1323,326,1691]" captionTargetId="figure@20.[264,1323,326,1691]" captionTargetPageId="20" captionText="FIGURES 21 – 31. Lateral habitus of Motonerus. 21: M. apterus sp. n.; 22: M. oosternoides sp. n.; 23: M. depressus sp. n.; 24: M. nublado sp. n.; 25: M. andersoni sp. n.; 26: M. hanseni sp. n.; 27: M. problematicus sp. n.; 28: M. obscurus Hansen (El Salvador); 29: M. obscurus Hansen (Oaxaca prov., Mexico); 30: M. sp. B; 31: M. sp. A. Scale bar = 1 mm." httpUri="https://zenodo.org/record/173213/files/figure.png" pageId="7" pageNumber="8">Fig. 31</figureCitation>
|
||
). Preepisternal elevation very narrow, about 10.0× longer than wide, metaventrite without median depression (
|
||
<figureCitation id="13072A48FFAC2827FB1665354238FDCC" box="[1215,1311,564,590]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="7" pageNumber="8">Fig. 40</figureCitation>
|
||
). Additional longitudinal ridges present only on abdominal ventrite 1. Denticulation of lateral margins of elytra fine but distinct, nearly reaching elytral apex
|
||
<taxonomicName id="4C3C4D4EFFAC2827FBCF658543C2FD1F" ID-CoL="8XMXP" box="[1126,1253,644,669]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B948EADFFFAC2827FBCF658543C2FD1F" box="[1126,1253,644,669]" italics="true" pageId="7" pageNumber="8">Motonerus</emphasis>
|
||
</taxonomicName>
|
||
sp. A
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B8336CDFFAC2827FEA165AD420AFC94" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA165AD420AFC94" pageId="7" pageNumber="8">
|
||
<emphasis id="B948EADFFFAC2827FEA165AD4635FD44" bold="true" box="[264,274,684,710]" pageId="7" pageNumber="8"></emphasis>
|
||
Elytra differently shaped (
|
||
<figureCitation id="13072A48FFAC2827FDC665AD4409FD44" box="[623,814,684,710]" captionStart="FIGURES 21 – 31" captionStartId="20.[264,382,1715,1739]" captionTargetBox="[264,1323,326,1691]" captionTargetId="figure@20.[264,1323,326,1691]" captionTargetPageId="20" captionText="FIGURES 21 – 31. Lateral habitus of Motonerus. 21: M. apterus sp. n.; 22: M. oosternoides sp. n.; 23: M. depressus sp. n.; 24: M. nublado sp. n.; 25: M. andersoni sp. n.; 26: M. hanseni sp. n.; 27: M. problematicus sp. n.; 28: M. obscurus Hansen (El Salvador); 29: M. obscurus Hansen (Oaxaca prov., Mexico); 30: M. sp. B; 31: M. sp. A. Scale bar = 1 mm." httpUri="https://zenodo.org/record/173213/files/figure.png" pageId="7" pageNumber="8">Figs. 24, 27, 30</figureCitation>
|
||
). Additional longitudinal ridges present on abdominal ventrites 1 and 2 (as in
|
||
<figureCitation id="13072A48FFAC2827FD7065D54415FD6C" box="[729,818,724,750]" captionStart="FIGURES 54 – 64" captionStartId="23.[264,382,1763,1787]" captionTargetBox="[264,1323,326,1738]" captionTargetId="figure@23.[264,1323,326,1738]" captionTargetPageId="23" captionText="FIGURES 54 – 64. Details of Motonerus. 54, 60, 63: M. apterus sp. n.; 55, 64: M. oosternoides sp. n.; 56: M. depressus sp. n.; 57, 62: M. nublado sp. n.; 59: M. problematicus sp. n.; 61: M. obscurus Hansen. 54 – 59 — epipleuron and lateral part of elytron; 60 – 62 — abdominal ventrites; 63 – 64 — head, lateral view. Scale bar = 0.5 mm (54 – 59), 0.25 mm (60 – 62); 0.1 mm (63 – 64)." httpUri="https://zenodo.org/record/173216/files/figure.png" pageId="7" pageNumber="8">Fig. 62</figureCitation>
|
||
), sometimes developed also on abdominal ventrite 3. Metaventrite with more or less distinct elongate median depression .......... 6
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30C82E68FFAC2827FEA16425420CFBAC" pageId="7" pageNumber="8">
|
||
<paragraph id="8B8336CDFFAC2827FEA16425420CFC34" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA16425420CFC34" pageId="7" pageNumber="8">
|
||
6 Elytra abruptly elevate immediately behind pronotum, then slightly depressed in lateral view (
|
||
<figureCitation id="13072A48FFAC2827FE1F644D4528FCE4" box="[438,527,844,870]" captionStart="FIGURES 21 – 31" captionStartId="20.[264,382,1715,1739]" captionTargetBox="[264,1323,326,1691]" captionTargetId="figure@20.[264,1323,326,1691]" captionTargetPageId="20" captionText="FIGURES 21 – 31. Lateral habitus of Motonerus. 21: M. apterus sp. n.; 22: M. oosternoides sp. n.; 23: M. depressus sp. n.; 24: M. nublado sp. n.; 25: M. andersoni sp. n.; 26: M. hanseni sp. n.; 27: M. problematicus sp. n.; 28: M. obscurus Hansen (El Salvador); 29: M. obscurus Hansen (Oaxaca prov., Mexico); 30: M. sp. B; 31: M. sp. A. Scale bar = 1 mm." httpUri="https://zenodo.org/record/173213/files/figure.png" pageId="7" pageNumber="8">Fig. 24</figureCitation>
|
||
). Denticles on elytral margin becoming gradually more distant apicad, reaching 0.5 of elytral length (
|
||
<figureCitation id="13072A48FFAC2827FD4C64754467FC0C" box="[741,832,884,910]" captionStart="FIGURES 54 – 64" captionStartId="23.[264,382,1763,1787]" captionTargetBox="[264,1323,326,1738]" captionTargetId="figure@23.[264,1323,326,1738]" captionTargetPageId="23" captionText="FIGURES 54 – 64. Details of Motonerus. 54, 60, 63: M. apterus sp. n.; 55, 64: M. oosternoides sp. n.; 56: M. depressus sp. n.; 57, 62: M. nublado sp. n.; 59: M. problematicus sp. n.; 61: M. obscurus Hansen. 54 – 59 — epipleuron and lateral part of elytron; 60 – 62 — abdominal ventrites; 63 – 64 — head, lateral view. Scale bar = 0.5 mm (54 – 59), 0.25 mm (60 – 62); 0.1 mm (63 – 64)." httpUri="https://zenodo.org/record/173216/files/figure.png" pageId="7" pageNumber="8">Fig. 57</figureCitation>
|
||
). Preepisternal elevation very long, 6.0× longer than wide (
|
||
<figureCitation id="13072A48FFAC2827FDA4649D4545FC34" box="[525,610,924,950]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="7" pageNumber="8">Fig. 37</figureCitation>
|
||
)
|
||
<emphasis id="B948EADFFFAC2827FDC7649D43C6FC37" box="[622,1249,924,949]" italics="true" pageId="7" pageNumber="8">
|
||
....................................................................
|
||
<taxonomicName id="4C3C4D4EFFAC2827FBCC649D43C6FC37" ID-CoL="6RR7R" box="[1125,1249,924,949]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="nublado" status="sp. nov.">M.nublado</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B948EADFFFAC2827FB40649D420CFC34" bold="true" box="[1257,1323,924,950]" pageId="7" pageNumber="8">
|
||
<taxonomicNameLabel id="A27B57A4FFAC2827FB40649D420CFC34" box="[1257,1323,924,950]" pageId="7" pageNumber="8" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B8336CDFFAC2827FEA164C5420CFBAC" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA164C5420CFBAC" pageId="7" pageNumber="8">
|
||
<emphasis id="B948EADFFFAC2827FEA164C54635FC5C" bold="true" box="[264,274,964,990]" pageId="7" pageNumber="8"></emphasis>
|
||
Elytra not abruptly elevate behind pronotum in lateral view. Denticles on elytral margin fine, equidistant or nearly so, reaching elytral apex. Preepisternal elevation 3.0–5.0× longer than wide............................................................................................. 7
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30C82E68FFAC2827FEA1633D420DFB4C" pageId="7" pageNumber="8">
|
||
<paragraph id="8B8336CDFFAC2827FEA1633D420CFBFC" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA1633D420CFBFC" pageId="7" pageNumber="8">
|
||
7 Preepisternal elevation wider, 3.0–4.0× longer than wide, with very indistinct narrow median concave area (
|
||
<figureCitation id="13072A48FFAC2827FD97636545B3FBFC" box="[574,660,1124,1150]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="7" pageNumber="8">Fig. 39</figureCitation>
|
||
)
|
||
<emphasis id="B948EADFFFAC2827FD086365435CFBFF" box="[673,1147,1124,1149]" italics="true" pageId="7" pageNumber="8">
|
||
....................................
|
||
<taxonomicName id="4C3C4D4EFFAC2827FC076365435CFBFF" ID-CoL="6S37R" box="[942,1147,1124,1149]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="problematicus" status="sp. nov.">M. problematicus</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B948EADFFFAC2827FB2B636543E3FBFC" bold="true" box="[1154,1220,1124,1150]" pageId="7" pageNumber="8">
|
||
<taxonomicNameLabel id="A27B57A4FFAC2827FB2B636543E3FBFC" box="[1154,1220,1124,1150]" pageId="7" pageNumber="8" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(in part)
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B8336CDFFAC2827FEA1638D420DFB4C" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA1638D420DFB4C" pageId="7" pageNumber="8">
|
||
<emphasis id="B948EADFFFAC2827FEA1638D4635FB24" bold="true" box="[264,274,1164,1190]" pageId="7" pageNumber="8"></emphasis>
|
||
Preepisternal elevation narrower, 5.5× longer than wide, without median concave area (
|
||
<figureCitation id="13072A48FFAC2827FEE863B546B2FB4C" box="[321,405,1204,1230]" captionStart="FIGURES 41 – 53" captionStartId="22.[264,382,1710,1734]" captionTargetBox="[264,1323,326,1686]" captionTargetId="figure@22.[264,1323,326,1686]" captionTargetPageId="22" captionText="FIGURES 41 – 53. Details of of Motonerus. 41, 49: M. sp. B; 42, 52: M. andersoni sp. n.; 43, 53: M. apterus sp. n.; 44: M. depressus sp. n.; 45: M. hanseni sp. n.; 46: M. oosternoides sp. n.; 47: M. nublado sp. n.; 48: M. obscurus Hansen; 50: M. problematicus sp. n.; 51: M. sp. A. 41 — preepisternal elevation of mesothorax and median part of metaventrite (scale bar = 0.2 mm); 42 – 51 — median part of prosternum; 52 – 53 — sternite 9 of male." httpUri="https://zenodo.org/record/173215/files/figure.png" pageId="7" pageNumber="8">Fig. 41</figureCitation>
|
||
)
|
||
<emphasis id="B948EADFFFAC2827FE0863B543C0FB4F" box="[417,1255,1204,1229]" italics="true" pageId="7" pageNumber="8">
|
||
.................................................................................................
|
||
<taxonomicName id="4C3C4D4EFFAC2827FBC463B543C0FB4F" ID-CoL="8XMXP" box="[1133,1255,1204,1229]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="genus">Motonerus</taxonomicName>
|
||
</emphasis>
|
||
sp. B
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30C82E68FFAC2827FEA163DD420DFAEC" pageId="7" pageNumber="8">
|
||
<paragraph id="8B8336CDFFAC2827FEA163DD4208FA9C" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA163DD4208FA9C" pageId="7" pageNumber="8">
|
||
8 Preepisternal elevation narrower, 2.2–4.0× longer than wide (
|
||
<figureCitation id="13072A48FFAC2827FB8E63DD4398FB74" box="[1063,1215,1244,1270]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="7" pageNumber="8">Figs. 35, 39</figureCitation>
|
||
). Lateral margins of elytra with denticles reaching elytral apex (as in
|
||
<figureCitation id="13072A48FFAC2827FC516205436AFA9C" box="[1016,1101,1284,1310]" captionStart="FIGURES 54 – 64" captionStartId="23.[264,382,1763,1787]" captionTargetBox="[264,1323,326,1738]" captionTargetId="figure@23.[264,1323,326,1738]" captionTargetPageId="23" captionText="FIGURES 54 – 64. Details of Motonerus. 54, 60, 63: M. apterus sp. n.; 55, 64: M. oosternoides sp. n.; 56: M. depressus sp. n.; 57, 62: M. nublado sp. n.; 59: M. problematicus sp. n.; 61: M. obscurus Hansen. 54 – 59 — epipleuron and lateral part of elytron; 60 – 62 — abdominal ventrites; 63 – 64 — head, lateral view. Scale bar = 0.5 mm (54 – 59), 0.25 mm (60 – 62); 0.1 mm (63 – 64)." httpUri="https://zenodo.org/record/173216/files/figure.png" pageId="7" pageNumber="8">Fig. 59</figureCitation>
|
||
) .......................... 9
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B8336CDFFAC2827FEA1622D420DFAEC" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA1622D420DFAEC" pageId="7" pageNumber="8">
|
||
<emphasis id="B948EADFFFAC2827FEA1622D4635FAC4" bold="true" box="[264,274,1324,1350]" pageId="7" pageNumber="8"></emphasis>
|
||
Preepisternal elevation wider, 1.6–2.0× longer than wide (
|
||
<figureCitation id="13072A48FFAC2827FC46622D43A4FAC4" box="[1007,1155,1324,1350]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="7" pageNumber="8">Figs. 36, 38</figureCitation>
|
||
). Elytral margins smooth at elytral apex.......................................................................................... 10
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30C82E68FFAC2827FEA1627D420CF97C" pageId="7" pageNumber="8">
|
||
<paragraph id="8B8336CDFFAC2827FEA1627D420CF9B4" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA1627D420CF9B4" pageId="7" pageNumber="8">
|
||
9 Elytra highly convex in lateral view (
|
||
<figureCitation id="13072A48FFAC2827FD43627D4466FA14" box="[746,833,1404,1430]" captionStart="FIGURES 21 – 31" captionStartId="20.[264,382,1715,1739]" captionTargetBox="[264,1323,326,1691]" captionTargetId="figure@20.[264,1323,326,1691]" captionTargetPageId="20" captionText="FIGURES 21 – 31. Lateral habitus of Motonerus. 21: M. apterus sp. n.; 22: M. oosternoides sp. n.; 23: M. depressus sp. n.; 24: M. nublado sp. n.; 25: M. andersoni sp. n.; 26: M. hanseni sp. n.; 27: M. problematicus sp. n.; 28: M. obscurus Hansen (El Salvador); 29: M. obscurus Hansen (Oaxaca prov., Mexico); 30: M. sp. B; 31: M. sp. A. Scale bar = 1 mm." httpUri="https://zenodo.org/record/173213/files/figure.png" pageId="7" pageNumber="8">Fig. 25</figureCitation>
|
||
). Preepisternal elevation 2.2–3.0× as long as wide, with very distinct median concave area (
|
||
<figureCitation id="13072A48FFAC2827FCD162A544F7FA3C" box="[888,976,1444,1470]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="7" pageNumber="8">Fig. 35</figureCitation>
|
||
). Pronotal punctation slightly coarser and sparser. Abdominal ventrite 2 without or with only indistinct longitudinal ridges, abdominal ventrite 3 lacking these ridges. Median lobe with bottlenecklike apex (
|
||
<figureCitation id="13072A48FFAC2827FED6611D452CF9B4" box="[383,523,1564,1590]" captionStart="FIGURES 13 – 20" captionStartId="19.[264,382,1761,1785]" captionTargetBox="[305,1289,326,1738]" captionTargetId="figure@19.[305,1289,326,1738]" captionTargetPageId="19" captionText="FIGURES 13 – 20. Male genitalia of Motonerus. 13 – 14: M. andersoni sp. n., paratype; 15 – 16: M. hanseni sp. n., holotype; 17 – 18: M. obscurus Hansen, paratype; 19 – 20: M. problematicus sp. n., holotype. 13, 15, 17, 19 — aedeagus (scale bar = 0.1 mm); 14, 16, 18, 20 — apical part of median lobe (scale bar = 0.05 mm)." httpUri="https://zenodo.org/record/173212/files/figure.png" pageId="7" pageNumber="8">Figs. 13, 14</figureCitation>
|
||
)
|
||
<emphasis id="B948EADFFFAC2827FDBF611D43C6F9B7" box="[534,1249,1564,1589]" italics="true" pageId="7" pageNumber="8">
|
||
............................................................................
|
||
<taxonomicName id="4C3C4D4EFFAC2827FBEC611D43C6F9B7" ID-CoL="74384" box="[1093,1249,1564,1589]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="andersoni" status="sp. nov.">M. andersoni</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B948EADFFFAC2827FB40611D420CF9B4" bold="true" box="[1257,1323,1564,1590]" pageId="7" pageNumber="8">
|
||
<taxonomicNameLabel id="A27B57A4FFAC2827FB40611D420CF9B4" box="[1257,1323,1564,1590]" pageId="7" pageNumber="8" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B8336CDFFAC2827FEA16145420CF97C" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA16145420CF97C" pageId="7" pageNumber="8">
|
||
<emphasis id="B948EADFFFAC2827FEA161454635F9DC" bold="true" box="[264,274,1604,1630]" pageId="7" pageNumber="8"></emphasis>
|
||
Elytra distinctly depressed in midlength in lateral view (
|
||
<figureCitation id="13072A48FFAC2827FC7D6145430AF9DC" box="[980,1069,1604,1630]" captionStart="FIGURES 21 – 31" captionStartId="20.[264,382,1715,1739]" captionTargetBox="[264,1323,326,1691]" captionTargetId="figure@20.[264,1323,326,1691]" captionTargetPageId="20" captionText="FIGURES 21 – 31. Lateral habitus of Motonerus. 21: M. apterus sp. n.; 22: M. oosternoides sp. n.; 23: M. depressus sp. n.; 24: M. nublado sp. n.; 25: M. andersoni sp. n.; 26: M. hanseni sp. n.; 27: M. problematicus sp. n.; 28: M. obscurus Hansen (El Salvador); 29: M. obscurus Hansen (Oaxaca prov., Mexico); 30: M. sp. B; 31: M. sp. A. Scale bar = 1 mm." httpUri="https://zenodo.org/record/173213/files/figure.png" pageId="7" pageNumber="8">Fig. 27</figureCitation>
|
||
). Pronotal punctation slightly finer and denser. Preepisternal elevation 3.0–4.0× longer than wide, with indistinctly developed median concave area (
|
||
<figureCitation id="13072A48FFAC2827FCF261954491F92C" box="[859,950,1684,1710]" captionStart="FIGURES 32 – 40" captionStartId="21.[264,383,1661,1685]" captionTargetBox="[306,1288,326,1631]" captionTargetId="figure@21.[291,1296,326,1637]" captionTargetPageId="21" captionText="FIGURES 32 – 40. Preepisternal elevation of mesothorax and median part of metaventrite of Motonerus. 32: M. apterus sp. n.; 33: M. oosternoides sp. n.; 34: M. depressus sp. n.; 35: M. andersoni sp. n.; 36: M. hanseni sp. n.; 37: M. nublado sp. n.; 38: M. obscurus Hansen; 39: M. problematicus sp. n.; 40: M. sp. A. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/173214/files/figure.png" pageId="7" pageNumber="8">Fig. 39</figureCitation>
|
||
). Abdominal ventrites 2 and 3 with slightly developed longitudinal ridges. Median lobe without bottlenecklike apex (shaped as in
|
||
<figureCitation id="13072A48FFAC2827FDBE61E54584F97C" box="[535,675,1764,1790]" captionStart="FIGURES 13 – 20" captionStartId="19.[264,382,1761,1785]" captionTargetBox="[305,1289,326,1738]" captionTargetId="figure@19.[305,1289,326,1738]" captionTargetPageId="19" captionText="FIGURES 13 – 20. Male genitalia of Motonerus. 13 – 14: M. andersoni sp. n., paratype; 15 – 16: M. hanseni sp. n., holotype; 17 – 18: M. obscurus Hansen, paratype; 19 – 20: M. problematicus sp. n., holotype. 13, 15, 17, 19 — aedeagus (scale bar = 0.1 mm); 14, 16, 18, 20 — apical part of median lobe (scale bar = 0.05 mm)." httpUri="https://zenodo.org/record/173212/files/figure.png" pageId="7" pageNumber="8">Figs. 19–20</figureCitation>
|
||
)
|
||
<emphasis id="B948EADFFFAC2827FD1961E5435CF97F" box="[688,1147,1764,1789]" italics="true" pageId="7" pageNumber="8">
|
||
..................................
|
||
<taxonomicName id="4C3C4D4EFFAC2827FC0761E5435CF97F" ID-CoL="6S37R" box="[942,1147,1764,1789]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="problematicus" status="sp. nov.">M. problematicus</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B948EADFFFAC2827FB2B61E543E3F97C" bold="true" box="[1154,1220,1764,1790]" pageId="7" pageNumber="8">
|
||
<taxonomicNameLabel id="A27B57A4FFAC2827FB2B61E543E3F97C" box="[1154,1220,1764,1790]" pageId="7" pageNumber="8" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(in part)
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30C82E68FFAC2828FEA1600D420CFDA7" lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8">
|
||
<paragraph id="8B8336CDFFAC2827FEA1600D420CF8CC" blockId="7.[264,1327,284,1870]" pageId="7" pageNumber="8">
|
||
<keyLead id="30CD95F8FFAC2827FEA1600D420CF8CC" pageId="7" pageNumber="8">
|
||
10 Elytra nearly continuously convex from base to apex in lateral view (
|
||
<figureCitation id="13072A48FFAC2827FBC4600D43E1F8A4" box="[1133,1222,1804,1830]" captionStart="FIGURES 21 – 31" captionStartId="20.[264,382,1715,1739]" captionTargetBox="[264,1323,326,1691]" captionTargetId="figure@20.[264,1323,326,1691]" captionTargetPageId="20" captionText="FIGURES 21 – 31. Lateral habitus of Motonerus. 21: M. apterus sp. n.; 22: M. oosternoides sp. n.; 23: M. depressus sp. n.; 24: M. nublado sp. n.; 25: M. andersoni sp. n.; 26: M. hanseni sp. n.; 27: M. problematicus sp. n.; 28: M. obscurus Hansen (El Salvador); 29: M. obscurus Hansen (Oaxaca prov., Mexico); 30: M. sp. B; 31: M. sp. A. Scale bar = 1 mm." httpUri="https://zenodo.org/record/173213/files/figure.png" pageId="7" pageNumber="8">Fig. 28</figureCitation>
|
||
). Pronotum sparsely punctate. Elytral costae similarly elevate or only indistinctly alternate in
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B8336CDFFA32828FE91661D420CFDA7" blockId="8.[264,1323,284,550]" pageId="8" pageNumber="9">
|
||
basal half. Abdominal ventrite 2 without or with only indistinct longitudinal ridges (
|
||
<figureCitation id="13072A48FFA32828FEE8664546BDFEDC" box="[321,410,324,350]" captionStart="FIGURES 54 – 64" captionStartId="23.[264,382,1763,1787]" captionTargetBox="[264,1323,326,1738]" captionTargetId="figure@23.[264,1323,326,1738]" captionTargetPageId="23" captionText="FIGURES 54 – 64. Details of Motonerus. 54, 60, 63: M. apterus sp. n.; 55, 64: M. oosternoides sp. n.; 56: M. depressus sp. n.; 57, 62: M. nublado sp. n.; 59: M. problematicus sp. n.; 61: M. obscurus Hansen. 54 – 59 — epipleuron and lateral part of elytron; 60 – 62 — abdominal ventrites; 63 – 64 — head, lateral view. Scale bar = 0.5 mm (54 – 59), 0.25 mm (60 – 62); 0.1 mm (63 – 64)." httpUri="https://zenodo.org/record/173216/files/figure.png" pageId="8" pageNumber="9">Fig. 61</figureCitation>
|
||
). Median lobe slightly widened subapically, with small excision on the apex (
|
||
<figureCitation id="13072A48FFA32828FEE8666D46EAFE04" box="[321,461,364,390]" captionStart="FIGURES 13 – 20" captionStartId="19.[264,382,1761,1785]" captionTargetBox="[305,1289,326,1738]" captionTargetId="figure@19.[305,1289,326,1738]" captionTargetPageId="19" captionText="FIGURES 13 – 20. Male genitalia of Motonerus. 13 – 14: M. andersoni sp. n., paratype; 15 – 16: M. hanseni sp. n., holotype; 17 – 18: M. obscurus Hansen, paratype; 19 – 20: M. problematicus sp. n., holotype. 13, 15, 17, 19 — aedeagus (scale bar = 0.1 mm); 14, 16, 18, 20 — apical part of median lobe (scale bar = 0.05 mm)." httpUri="https://zenodo.org/record/173212/files/figure.png" pageId="8" pageNumber="9">Figs. 17–18</figureCitation>
|
||
)
|
||
<emphasis id="B948EADFFFA32828FE75666D43ECFE07" box="[476,1227,364,389]" italics="true" pageId="8" pageNumber="9">
|
||
..................................................................................
|
||
<taxonomicName id="4C3C4D4EFFA32828FB92666D43ECFE07" ID-CoL="6RR83" authority="Hansen" authorityName="Hansen" box="[1083,1227,364,389]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="obscurus">M. obscurus</taxonomicName>
|
||
</emphasis>
|
||
Hansen
|
||
<keyLead id="30CD95F8FFA32828FEA16692420CFDA7" pageId="8" pageNumber="9">
|
||
<emphasis id="B948EADFFFA32828FEA166924635FE2F" bold="true" box="[264,274,403,429]" pageId="8" pageNumber="9"></emphasis>
|
||
Elytra distinctly flattened in basal third in lateral view (
|
||
<figureCitation id="13072A48FFA32828FC556695437DFE2C" box="[1020,1114,404,430]" captionStart="FIGURES 21 – 31" captionStartId="20.[264,382,1715,1739]" captionTargetBox="[264,1323,326,1691]" captionTargetId="figure@20.[264,1323,326,1691]" captionTargetPageId="20" captionText="FIGURES 21 – 31. Lateral habitus of Motonerus. 21: M. apterus sp. n.; 22: M. oosternoides sp. n.; 23: M. depressus sp. n.; 24: M. nublado sp. n.; 25: M. andersoni sp. n.; 26: M. hanseni sp. n.; 27: M. problematicus sp. n.; 28: M. obscurus Hansen (El Salvador); 29: M. obscurus Hansen (Oaxaca prov., Mexico); 30: M. sp. B; 31: M. sp. A. Scale bar = 1 mm." httpUri="https://zenodo.org/record/173213/files/figure.png" pageId="8" pageNumber="9">Fig. 26</figureCitation>
|
||
). Pronotum very densely punctate. Elytral costae on intervals 2, 4, 6 and 8 distinctly higher than adjacent ones. Abdominal ventrite 2 with slightly developed longitudinal ridges Median lobe narrowing apicad, with deep excision on apex (
|
||
<figureCitation id="13072A48FFA32828FC34650D430EFDA4" box="[925,1065,524,550]" captionStart="FIGURES 13 – 20" captionStartId="19.[264,382,1761,1785]" captionTargetBox="[305,1289,326,1738]" captionTargetId="figure@19.[305,1289,326,1738]" captionTargetPageId="19" captionText="FIGURES 13 – 20. Male genitalia of Motonerus. 13 – 14: M. andersoni sp. n., paratype; 15 – 16: M. hanseni sp. n., holotype; 17 – 18: M. obscurus Hansen, paratype; 19 – 20: M. problematicus sp. n., holotype. 13, 15, 17, 19 — aedeagus (scale bar = 0.1 mm); 14, 16, 18, 20 — apical part of median lobe (scale bar = 0.05 mm)." httpUri="https://zenodo.org/record/173212/files/figure.png" pageId="8" pageNumber="9">Figs. 15–16</figureCitation>
|
||
)
|
||
<emphasis id="B948EADFFFA32828FB9D650D43C5FDA7" box="[1076,1250,524,549]" italics="true" pageId="8" pageNumber="9">
|
||
.....
|
||
<taxonomicName id="4C3C4D4EFFA32828FBF6650D43C5FDA7" ID-CoL="6RQVR" box="[1119,1250,524,549]" class="Insecta" family="Hydrophilidae" genus="Motonerus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="hanseni" status="sp. nov.">M. hanseni</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B948EADFFFA32828FB40650A420CFDA7" bold="true" box="[1257,1323,523,549]" pageId="8" pageNumber="9">
|
||
<taxonomicNameLabel id="A27B57A4FFA32828FB40650A420CFDA7" box="[1257,1323,523,549]" pageId="8" pageNumber="9" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |