179 lines
18 KiB
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179 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.768.24423" ID-PMC="PMC6019434" ID-Pensoft-Pub="1313-2970-768-113" ID-Pensoft-UUID="CB01CA30FFB4F96DFFA2FF86FFAEFFB6" ID-PubMed="29955215" ID-Zenodo-Dep="1298776" ID-ZooBank="399BCC3E9D6F4231870E05C79B9FD4B0" ModsDocID="1313-2970-768-113" checkinTime="1529468775230" checkinUser="pensoft" docAuthor="Giron, Jennifer C. & Short, Andrew Edward Z." docDate="2018" docId="61681D07D26CC510AC23BD2BB3C1D655" docLanguage="en" docName="ZooKeys 768: 113-158" docOrigin="ZooKeys 768" docPubDate="2018-06-19" docSource="http://dx.doi.org/10.3897/zookeys.768.24423" docTitle="Nanosaphes hesperus Girón & Short 2018, sp. n." docType="treatment" docUuid="30B9FA31-A93F-4004-A94B-187EB6AD1070" docUuidSource="ZooBank" docVersion="6" id="CB01CA30FFB4F96DFFA2FF86FFAEFFB6" lastPageNumber="143" masterDocId="CB01CA30FFB4F96DFFA2FF86FFAEFFB6" masterDocTitle="Three new genera of acidocerine water scavenger beetles from tropical South America (Coleoptera, Hydrophilidae, Acidocerinae)" masterLastPageNumber="158" masterPageNumber="113" pageNumber="141" updateTime="1668165917053" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Three new genera of acidocerine water scavenger beetles from tropical South America (Coleoptera, Hydrophilidae, Acidocerinae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Giron, Jennifer C.</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-0851-6883</mods:nameIdentifier>
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<mods:affiliation>Department of Ecology & Evolutionary Biology, and Division of Entomology, Biodiversity Institute, University of Kansas, Lawrence, KS 66045, USA</mods:affiliation>
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<mods:nameIdentifier type="email">entiminae@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Short, Andrew Edward Z.</mods:namePart>
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<mods:affiliation>Department of Ecology & Evolutionary Biology, and Division of Entomology, Biodiversity Institute, University of Kansas, Lawrence, KS 66045, USA</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2018</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2018-06-19</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>768</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>113</mods:start>
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<mods:end>158</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.768.24423</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.768.24423</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-768-113</mods:identifier>
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<mods:identifier type="ZooBank">399BCC3E9D6F4231870E05C79B9FD4B0</mods:identifier>
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<mods:identifier type="Pensoft-UUID">CB01CA30FFB4F96DFFA2FF86FFAEFFB6</mods:identifier>
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<mods:identifier type="Zenodo-Dep">1298776</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="146002412" LSID="urn:lsid:zoobank.org:act:30B9FA31-A93F-4004-A94B-187EB6AD1070" httpUri="http://treatment.plazi.org/id/61681D07D26CC510AC23BD2BB3C1D655" lastPageId="30" lastPageNumber="143" pageId="28" pageNumber="141">
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<subSubSection pageId="28" pageNumber="141" type="nomenclature">
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<paragraph pageId="28" pageNumber="141">
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<taxonomicName LSID="http://zoobank.org/30B9FA31-A93F-4004-A94B-187EB6AD1070" authority="Girón & Short, 2018" authorityName="Girón & Short" authorityYear="2018" class="Insecta" family="Hydrophilidae" genus="Nanosaphes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nanosaphes hesperus" order="Coleoptera" pageId="28" pageNumber="141" phylum="Arthropoda" rank="species" species="hesperus" status="sp. n.">Nanosaphes hesperus</taxonomicName>
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<taxonomicNameLabel pageId="28" pageNumber="141">sp. n.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Habitus of Nanosaphes spp.: A-D Nanosaphes tricolor: A dorsal view B lateral view C ventral view D head E-H Nanosaphes hesperus: E dorsal view F lateral view G ventral view H head. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.768.24423.figure16" httpUri="https://binary.pensoft.net/fig/211229" pageId="28" pageNumber="141">Figs 16E-H</figureCitation>
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<figureCitation captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Thorax and abdomen of Nanosaphes spp.: A-C Nanosaphes hesperus: A ventral view of mesoventrite (white arrow pointing longitudinal carina) B posterior view of metafurca: (at) anterior tendon, (c) crux, (ds) dorsal sheath, (fa) furcal arm, (h) hemiductus, (ls) lateral sheath, (s) stalk C fifth abdominal ventrite D Nanosaphes punctatus, fifth abdominal ventrite." figureDoi="10.3897/zookeys.768.24423.figure17" httpUri="https://binary.pensoft.net/fig/211230" pageId="28" pageNumber="141">; 17A-C</figureCitation>
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<figureCitation captionStart="Figure 18" captionStartId="F18" captionText="Figure 18. Aedeagus of Nanosaphes spp.: A Nanosaphes tricolor B Nanosaphes hesperus C Nanosaphes castaneus D Nanosaphes punctatus. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.768.24423.figure18" httpUri="https://binary.pensoft.net/fig/211231" pageId="28" pageNumber="141">; 18B</figureCitation>
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<figureCitation captionStart="Figure 19" captionStartId="F19" captionText="Figure 19. Distribution of Nanosaphes species." figureDoi="10.3897/zookeys.768.24423.figure19" httpUri="https://binary.pensoft.net/fig/211232" pageId="28" pageNumber="141">; 19</figureCitation>
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<figureCitation captionStart="Figure 20" captionStartId="F20" captionText="Figure 20. Habitat of Nanosaphes spp. A Habitat for N. hesperus, Guyana: near Parabara; collecting event GY 13 - 1103 - 02 A B Habitat of N. punctatus, Guyana, upper Potaro near Chenapau, collecting event GY 14 - 0311 - 02 A C Type locality and habitat for N. hesperus, Suriname, along Kutari River, collecting event SR 10 - 0820 - 01 A D Habitat for N. hesperus and N. tricolor, Suriname, near Kasikasima, collecting event SR 12 - 0320 - 02 A E Habitat for N. tricolor, Suriname, near Voltzberg, collecting event SR 12 - 0729 - 02 C F Habitat for N. tricolor, Suriname, Sipaliwini Savanna, collecting event SR 17 - 0331 - 01 B." figureDoi="10.3897/zookeys.768.24423.figure20" httpUri="https://binary.pensoft.net/fig/211233" pageId="28" pageNumber="141">; 20A, C, D</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="28" pageNumber="141" type="type material">
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<paragraph pageId="28" pageNumber="141">Type material examined.</paragraph>
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<paragraph pageId="28" pageNumber="141">
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<emphasis bold="true" pageId="28" pageNumber="141">Holotype (male)</emphasis>
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: "
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<emphasis bold="true" pageId="28" pageNumber="141">SURINAME</emphasis>
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: Sipaliwini District/
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<geoCoordinate degrees="2" direction="north" minutes="10.521" orientation="latitude" precision="1" value="2.17535">2°10.521'N</geoCoordinate>
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,
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<geoCoordinate degrees="56" direction="west" minutes="47.244" orientation="longitude" precision="1" value="-56.7874">56°47.244'W</geoCoordinate>
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, 228 m/ Camp 1, on Kutari River; leg. Short/ & Kadosoe; forest stream/ 20.viii.2010; SR10-0820-01A/ 2010 CI-RAP Survey" (NZCS).
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<emphasis bold="true" pageId="28" pageNumber="141">Paratypes (38): GUYANA: Region IX</emphasis>
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: "
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<geoCoordinate degrees="2" direction="north" minutes="06.492" orientation="latitude" precision="1" value="2.1082">2°06.492'N</geoCoordinate>
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,
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<geoCoordinate degrees="59" direction="west" minutes="13.653" orientation="longitude" precision="1" value="-59.22755">59°13.653'W</geoCoordinate>
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, 274 m/ Parabara, N. side of river/ small flowing forested creek/ detritus margins & leaf packs/ leg. Short, Isaacs, Salisbury/ 3.xi.2013; GY13-1103-02A" (1, SEMC);
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<emphasis bold="true" pageId="28" pageNumber="141">Region VI</emphasis>
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: "
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<geoCoordinate degrees="4" direction="north" minutes="09.143" orientation="latitude" precision="1" value="4.1523833">4°09.143'N</geoCoordinate>
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,
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<geoCoordinate degrees="58" direction="west" minutes="11.207" orientation="longitude" precision="1" value="-58.186783">58°11.207'W</geoCoordinate>
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, 105 m/ Upper Berbice, c. 1 km W/ Basecamp 1; washing sand/ banks; leg. A. Short; 22.iv.2014/ GY14-0921-03E" (1, SEMC); "margins of creek/ leg. Short, Salisbury, La Cruz/ 22.iv.2014/ GY14-0921-03H" (1, SEMC).
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<emphasis bold="true" pageId="28" pageNumber="141">SURINAME: Sipaliwini District</emphasis>
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: "
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<geoCoordinate degrees="2" direction="north" minutes="21.776" orientation="latitude" precision="1" value="2.3629334">2°21.776'N</geoCoordinate>
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,
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<geoCoordinate degrees="56" direction="west" minutes="41.861" orientation="longitude" precision="1" value="-56.697685">56°41.861'W</geoCoordinate>
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, 237 m/ Camp 3, Wehepai; leg. Short &/ Kadosoe; sandy forest creek/ 4-6.ix.2010; SR10-0904-01A/ 2010 CI-RAP Survey" (19, SEMC); same, except "small stream/ 5.ix.2010; SR10-0905-01A" (1, SEMC); same, except "
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<geoCoordinate degrees="2" direction="north" minutes="10.521" orientation="latitude" precision="1" value="2.17535">2°10.521'N</geoCoordinate>
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,
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<geoCoordinate degrees="56" direction="west" minutes="47.244" orientation="longitude" precision="1" value="-56.7874">56°47.244'W</geoCoordinate>
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, 228 m/ Camp 1, on Kutari River/ Short & Kadosoe; forest stream/ 19.viii.2010; SR10-0819-02A" (1, SEMC); same, except "20.viii.2010; SR10-0820-01A" (8, SEMC); same, except "
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<geoCoordinate degrees="2.97731" direction="north" orientation="latitude" precision="1" value="2.97731">2.97731°N</geoCoordinate>
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,
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<geoCoordinate degrees="55.38500" direction="west" orientation="longitude" precision="1" value="-55.385">55.38500°W</geoCoordinate>
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, 200 m/ Camp 4 (low), Kasikasima; sandy/ stream on trail to METS camp/ 20.iii.2012; SR12-0320-02A/ leg. A. Short; 2012 CI-RAP Survey" (3, SEMC, including DNA voucher SLE485); "
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<geoCoordinate degrees="04" direction="north" minutes="40.966" orientation="latitude" precision="1" value="4.682767">04°40.966'N</geoCoordinate>
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,
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<geoCoordinate degrees="56" direction="west" minutes="11.262" orientation="longitude" precision="1" value="-56.1877">56°11.262'W</geoCoordinate>
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, 96 m/ Raleighfallen Nature Reserve/ plateau below Voltzberg; rock pool/ leg. A. Short, Maier & McIntosh/ 28.vii.2012; SR12-0728-01F" (1, SEMC); "
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<geoCoordinate degrees="04" direction="north" minutes="40.910" orientation="latitude" precision="1" value="4.6818333">04°40.910'N</geoCoordinate>
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,
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<geoCoordinate degrees="56" direction="west" minutes="11.138" orientation="longitude" precision="1" value="-56.185635">56°11.138'W</geoCoordinate>
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, 78 m/ Raleighfallen Nature Reserve/ Voltzberg trail; margin of stream/ leg. C. Maier & V. Kadosoe/ 30.vii.2012; SR12-0730-01A" (1, SEMC); Raleighfallen Nature Reserve, 17.iii.2016, leg.
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<normalizedToken originalValue="Girón">Giron</normalizedToken>
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, SR16-0317-04A (1, SEMC, DNA voucher SLE1070).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="28" pageNumber="141" type="differential diagnosis">
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<paragraph pageId="28" pageNumber="141">Differential diagnosis.</paragraph>
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<paragraph pageId="28" pageNumber="141">
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<taxonomicName authorityName="Girón & Short" authorityYear="2018" class="Insecta" family="Hydrophilidae" genus="Nanosaphes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nanosaphes hesperus" order="Coleoptera" pageId="28" pageNumber="141" phylum="Arthropoda" rank="species" species="hesperus">
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<emphasis italics="true" pageId="28" pageNumber="141">Nanosaphes hesperus</emphasis>
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</taxonomicName>
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(Fig.
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<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Habitus of Nanosaphes spp.: A-D Nanosaphes tricolor: A dorsal view B lateral view C ventral view D head E-H Nanosaphes hesperus: E dorsal view F lateral view G ventral view H head. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.768.24423.figure16" httpUri="https://binary.pensoft.net/fig/211229" pageId="28" pageNumber="141">16E-H</figureCitation>
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) can be easily recognized by its smooth elytra (as opposed to rather coarsely punctate as in
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<taxonomicName lsidName="N. punctatus" pageId="28" pageNumber="141" rank="species" species="punctatus">
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<emphasis italics="true" pageId="28" pageNumber="141">N. punctatus</emphasis>
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</taxonomicName>
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, see Fig.
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<figureCitation captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Habitus of Nanosaphes spp.: A-D Nanosaphes castaneus: A dorsal view B lateral view C ventral view D head E-H Nanosaphes punctatus: E dorsal view F lateral view G ventral view H head. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.768.24423.figure15" httpUri="https://binary.pensoft.net/fig/211228" pageId="28" pageNumber="141">15E, F</figureCitation>
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), and the coloration pattern along the body, with brown elytra, yellow pronotum and brown head with orange clypeus (as opposed to uniform brown coloration along the body as in
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<taxonomicName lsidName="N. castaneus" pageId="28" pageNumber="141" rank="species" species="castaneus">
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<emphasis italics="true" pageId="28" pageNumber="141">N. castaneus</emphasis>
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</taxonomicName>
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, or uniformly dark brown head (including the clypeus) as in
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<taxonomicName lsidName="N. tricolor" pageId="28" pageNumber="141" rank="species" species="tricolor">
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<emphasis italics="true" pageId="28" pageNumber="141">N. tricolor</emphasis>
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</taxonomicName>
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, see Fig.
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<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Habitus of Nanosaphes spp.: A-D Nanosaphes tricolor: A dorsal view B lateral view C ventral view D head E-H Nanosaphes hesperus: E dorsal view F lateral view G ventral view H head. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.768.24423.figure16" httpUri="https://binary.pensoft.net/fig/211229" pageId="28" pageNumber="141">16D</figureCitation>
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). Furthermore, it differs from the remaining known species by the sharp, strongly elevated, and pointed carina on the mesoventrite (as opposed to weakly elevated).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="29" lastPageNumber="142" pageId="28" pageNumber="141" type="description">
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<paragraph pageId="28" pageNumber="141">Description.</paragraph>
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<paragraph lastPageId="29" lastPageNumber="142" pageId="28" pageNumber="141">
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Body length 1.3-1.5 mm, width 0.7-0.9 mm. Body elongate oval, weakly convex, with brown head, orange clypeus, yellow pronotum and brown elytra (Fig.
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<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Habitus of Nanosaphes spp.: A-D Nanosaphes tricolor: A dorsal view B lateral view C ventral view D head E-H Nanosaphes hesperus: E dorsal view F lateral view G ventral view H head. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.768.24423.figure16" httpUri="https://binary.pensoft.net/fig/211229" pageId="28" pageNumber="141">16E-H</figureCitation>
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). Dorsal surface shallowly punctate. Posterior elevation of mesoventrite sharply carinate. Pubescence of ventral surface scanty. Aedeagus (Fig.
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<figureCitation captionStart="Figure 18" captionStartId="F18" captionText="Figure 18. Aedeagus of Nanosaphes spp.: A Nanosaphes tricolor B Nanosaphes hesperus C Nanosaphes castaneus D Nanosaphes punctatus. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.768.24423.figure18" httpUri="https://binary.pensoft.net/fig/211231" pageId="28" pageNumber="141">18B</figureCitation>
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) with basal
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<pageBreakToken pageId="29" pageNumber="142" start="start">piece</pageBreakToken>
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0.35-times the length of parameres; parameres as long as median lobe, with narrowly round apex; gonopore situated near apex of median lobe.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="29" pageNumber="142" type="etymology">
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<paragraph pageId="29" pageNumber="142">Etymology.</paragraph>
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<paragraph pageId="29" pageNumber="142">
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Named in reference to the gradation of orange to brown colorations along the body of the beetles, which resembles the colors of the sunset, with the Latin word
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<emphasis italics="true" pageId="29" pageNumber="142">hesperus</emphasis>
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meaning evening.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="30" pageNumber="143" type="distribution">
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<paragraph pageId="30" pageNumber="143">
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<pageBreakToken pageId="30" pageNumber="143" start="start">Distribution</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="30" pageNumber="143">
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Guyana, Suriname. Elevation range 105-228 m. See Fig.
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<figureCitation captionStart="Figure 19" captionStartId="F19" captionText="Figure 19. Distribution of Nanosaphes species." figureDoi="10.3897/zookeys.768.24423.figure19" httpUri="https://binary.pensoft.net/fig/211232" pageId="30" pageNumber="143">19</figureCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="30" pageNumber="143" type="biology_ecology">
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<paragraph pageId="30" pageNumber="143">Biology.</paragraph>
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<paragraph pageId="30" pageNumber="143">
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This species has been collected along the margins of forested streams (see Fig.
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<figureCitation captionStart="Figure 20" captionStartId="F20" captionText="Figure 20. Habitat of Nanosaphes spp. A Habitat for N. hesperus, Guyana: near Parabara; collecting event GY 13 - 1103 - 02 A B Habitat of N. punctatus, Guyana, upper Potaro near Chenapau, collecting event GY 14 - 0311 - 02 A C Type locality and habitat for N. hesperus, Suriname, along Kutari River, collecting event SR 10 - 0820 - 01 A D Habitat for N. hesperus and N. tricolor, Suriname, near Kasikasima, collecting event SR 12 - 0320 - 02 A E Habitat for N. tricolor, Suriname, near Voltzberg, collecting event SR 12 - 0729 - 02 C F Habitat for N. tricolor, Suriname, Sipaliwini Savanna, collecting event SR 17 - 0331 - 01 B." figureDoi="10.3897/zookeys.768.24423.figure20" httpUri="https://binary.pensoft.net/fig/211233" pageId="30" pageNumber="143">20A, C, D</figureCitation>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |