187 lines
19 KiB
XML
187 lines
19 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="8611DA77B6E85761751C04952C444273" 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 tricolor Girón & Short 2018, sp. n." docType="treatment" docUuid="8A659E25-1129-4A7E-A696-3FD01BC7E3B6" docUuidSource="ZooBank" docVersion="6" id="CB01CA30FFB4F96DFFA2FF86FFAEFFB6" lastPageNumber="146" masterDocId="CB01CA30FFB4F96DFFA2FF86FFAEFFB6" masterDocTitle="Three new genera of acidocerine water scavenger beetles from tropical South America (Coleoptera, Hydrophilidae, Acidocerinae)" masterLastPageNumber="158" masterPageNumber="113" pageNumber="144" 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="146002411" LSID="urn:lsid:zoobank.org:act:8A659E25-1129-4A7E-A696-3FD01BC7E3B6" httpUri="http://treatment.plazi.org/id/8611DA77B6E85761751C04952C444273" lastPageId="33" lastPageNumber="146" pageId="31" pageNumber="144">
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<subSubSection pageId="31" pageNumber="144" type="nomenclature">
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<paragraph pageId="31" pageNumber="144">
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<taxonomicName LSID="http://zoobank.org/8A659E25-1129-4A7E-A696-3FD01BC7E3B6" authority="Girón & Short, 2018" authorityName="Girón & Short" authorityYear="2018" class="Insecta" family="Hydrophilidae" genus="Nanosaphes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nanosaphes tricolor" order="Coleoptera" pageId="31" pageNumber="144" phylum="Arthropoda" rank="species" species="tricolor" status="sp. n.">Nanosaphes tricolor</taxonomicName>
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<taxonomicNameLabel pageId="31" pageNumber="144">sp. n.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. SEM images of thorax and abdomen: A-B Crucisternum ouboteri: A meso- and metaventrite B apex of fifth abdominal ventrite; C-D Nanosaphes tricolor C meso- and metaventrite D apex of fifth abdominal ventrite." figureDoi="10.3897/zookeys.768.24423.figure5" httpUri="https://binary.pensoft.net/fig/211215" pageId="31" pageNumber="144">Figs 5C, D</figureCitation>
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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="31" pageNumber="144">; 16A-D</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="31" pageNumber="144">; 18A</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="31" pageNumber="144">; 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="31" pageNumber="144">; 20D-F</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="33" lastPageNumber="146" pageId="31" pageNumber="144" type="type material">
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<paragraph pageId="31" pageNumber="144">Type material examined.</paragraph>
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<paragraph lastPageId="33" lastPageNumber="146" pageId="31" pageNumber="144">
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<emphasis bold="true" pageId="31" pageNumber="144">Holotype (male)</emphasis>
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: "
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<emphasis bold="true" pageId="31" pageNumber="144">SURINAME</emphasis>
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: Sipaliwini District/
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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/ creek, trail to Kasikasima; leg. A. Short/ 22.iii.2012; SR12-0322-02A/ flotation; 2012 CI-RAP Survey" (NZCS).
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<emphasis bold="true" pageId="31" pageNumber="144">Paratypes (136): GUYANA: Region XII</emphasis>
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: "
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<geoCoordinate degrees="5" direction="north" minutes="17.823" orientation="latitude" precision="1" value="5.29705">5°17.823'N</geoCoordinate>
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,
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<geoCoordinate degrees="59" direction="west" minutes="50.000" orientation="longitude" precision="1" value="-59.833332">59°50.000'W</geoCoordinate>
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, 684 m/ Ayanganna Airstrip, trail from/ Blackwater Creek Camp to Potaro/ River; sand/gravel washing in/ gravel bar; leg. A. Short / 18.iii.2014; GY14-0318-03C" (1, SEMC; DNA voucher SLE1067).
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<emphasis bold="true" pageId="31" pageNumber="144">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-
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<pageBreakToken pageId="32" pageNumber="145" start="start">RAP</pageBreakToken>
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Survey" (47, SEMC, including DNA voucher SLE130); same, except "small stream/ 5.ix.2010; SR10-0905-01A" (1, SEMC); same, except "
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<geoCoordinate degrees="2" direction="north" minutes="19.280" orientation="latitude" precision="1" value="2.3213334">2°19.280'N</geoCoordinate>
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,
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<geoCoordinate degrees="56" direction="west" minutes="52.595" orientation="longitude" precision="1" value="-56.876583">56°52.595'W</geoCoordinate>
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, 224 m/ Rapids on Kutari River/ leg. A.E.Z. Short; forest stream/ 18.viii.2010; SR10-0818-01A" (1, 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), Kasi
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<pageBreakToken pageId="33" pageNumber="146" start="start">kasima</pageBreakToken>
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; sandy/ stream on trail to METS camp/ 20.iii.2012; SR12-0320-02A" (4, SEMC); same data as holotype (9, SEMC); same, except "
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<geoCoordinate degrees="04" direction="north" minutes="42.480" orientation="latitude" precision="1" value="4.708">04°42.480'N</geoCoordinate>
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<geoCoordinate degrees="56" direction="west" minutes="13.159" orientation="longitude" precision="1" value="-56.21932">56°13.159'W</geoCoordinate>
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, 24 m/ Raleighfallen Nature Reserve, trail/ to Raleighfallen; creek margins/ leg. Short, McIntosh, & Kadosoe/ 27.vii.2012; SR12-0727-03A" (3, SEMC); same, except "
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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 Station; sand bar in/ stream; leg. C. McIntosh / 29.vii.2012; SR12-0729-02C" (8, SEMC); same, except "Votlzberg trail; margin of stream; leg. C. Maier, V. Kadosoe; 30.vii.2012; SR12-0730-01A" (1, SEMC); "
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<geoCoordinate degrees="2" direction="north" minutes="00.342" orientation="latitude" precision="1" value="2.0057">2°00.342'N</geoCoordinate>
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,
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<geoCoordinate degrees="55" direction="west" minutes="58.149" orientation="longitude" precision="1" value="-55.96915">55°58.149'W</geoCoordinate>
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, 337 m/ Sipaliwini Savanna Nature Res./ 4-Brothers Mts.; clearwater stream/ sandy w/detritus; 31.iii.2017/ leg. Short & Baca; SR17-0331-01B" (32, SEMC); same, except "sandy w/ emergent veg; SR17-0331-01C" (19, SEMC); same, except "at night; leg. Short; SR17-0331-01F" (10, SEMC).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="33" pageNumber="146" type="differential diagnosis">
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<paragraph pageId="33" pageNumber="146">Differential diagnosis.</paragraph>
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<paragraph pageId="33" pageNumber="146">
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<taxonomicName authorityName="Girón & Short" authorityYear="2018" class="Insecta" family="Hydrophilidae" genus="Nanosaphes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nanosaphes tricolor" order="Coleoptera" pageId="33" pageNumber="146" phylum="Arthropoda" rank="species" species="tricolor">
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<emphasis italics="true" pageId="33" pageNumber="146">Nanosaphes tricolor</emphasis>
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</taxonomicName>
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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="33" pageNumber="146" rank="species" species="punctatus">
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<emphasis italics="true" pageId="33" pageNumber="146">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="33" pageNumber="146">15E, F</figureCitation>
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), and the coloration pattern along the body, with uniformly dark brown head (including the clypeus, 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="33" pageNumber="146">16D</figureCitation>
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), yellow pronotum and brown elytra (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="33" pageNumber="146">16A, B</figureCitation>
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; as opposed to uniform brown coloration along the body as in
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<taxonomicName lsidName="N. castaneus" pageId="33" pageNumber="146" rank="species" species="castaneus">
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<emphasis italics="true" pageId="33" pageNumber="146">N. castaneus</emphasis>
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</taxonomicName>
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, 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="33" pageNumber="146">15E, H</figureCitation>
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). It is similar to
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<taxonomicName lsidName="N. hesperus" pageId="33" pageNumber="146" rank="species" species="hesperus">
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<emphasis italics="true" pageId="33" pageNumber="146">N. hesperus</emphasis>
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</taxonomicName>
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in the paler coloration of the pronotum, but differs from it by the uniform and darker coloration of the head (orange in
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<taxonomicName lsidName="N. hesperus" pageId="33" pageNumber="146" rank="species" species="hesperus">
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<emphasis italics="true" pageId="33" pageNumber="146">N. hesperus</emphasis>
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</taxonomicName>
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) and the weak development of the longitudinal elevation of the mesoventrite (as opposed to strongly elevated as to form a sharp and pointed carina in
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<taxonomicName lsidName="N. hesperus" pageId="33" pageNumber="146" rank="species" species="hesperus">
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<emphasis italics="true" pageId="33" pageNumber="146">N. hesperus</emphasis>
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</taxonomicName>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="33" pageNumber="146" type="description">
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<paragraph pageId="33" pageNumber="146">Description.</paragraph>
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<paragraph pageId="33" pageNumber="146">
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Body length 1.1-1.4 mm, width 0.7-0.75 mm. Body elongate oval, weakly convex, with uniformly dark brown head (including clypeus, 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="33" pageNumber="146">16D</figureCitation>
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), 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="33" pageNumber="146">16A, B</figureCitation>
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). Dorsal surface shallowly punctate. Posterior elevation of mesoventrite weakly carinate. Pubescence of ventral surface very dense. 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="33" pageNumber="146">18A</figureCitation>
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) with basal piece nearly 0.6-times the length of parameres; parameres slightly shorter than median lobe, with obliquely round apex; gonopore situated near apical third of median lobe.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="33" pageNumber="146" type="etymology">
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<paragraph pageId="33" pageNumber="146">Etymology.</paragraph>
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<paragraph pageId="33" pageNumber="146">
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Noun in apposition. Named after the three colors present along the body of the beetles (uniformly dark head, yellow pronotum and brown elytra), with the Latin prefix
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<emphasis italics="true" pageId="33" pageNumber="146">tri</emphasis>
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meaning three and the Latin word
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<emphasis italics="true" pageId="33" pageNumber="146">color</emphasis>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="33" pageNumber="146" type="distribution">
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<paragraph pageId="33" pageNumber="146">Distribution.</paragraph>
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<paragraph pageId="33" pageNumber="146">
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Guyana, Suriname. Elevation range 24-684 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="33" pageNumber="146">19</figureCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="33" pageNumber="146" type="biology_ecology">
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<paragraph pageId="33" pageNumber="146">Biology.</paragraph>
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<paragraph pageId="33" pageNumber="146">
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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="33" pageNumber="146">20D, F</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> |