treatments-xml/data/B1/76/CE/B176CE26FFE0EA5B01A4FD8BFBA51B5C.xml
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<document id="9757C998586B5CA39B74E52DABD4DD8D" ID-CLB-Dataset="39084" ID-DOI="10.11646/zootaxa.4111.1.7" ID-GBIF-Dataset="c312195b-cd42-46df-8b2b-0eea3a1b8a21" ID-ISSN="1175-5326" ID-Zenodo-Dep="256592" ID-ZooBank="16B2726A-8950-4823-A43A-DB91D3B3BA09" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1463034849620" checkinUser="plazi" docAuthor="Braga, Rafael Benzi &amp; Ferreira-Jr, Nelson" docDate="2016" docId="B176CE26FFE0EA5B01A4FD8BFBA51B5C" docLanguage="en" docName="zootaxa.4111.1.7.pdf.imf" docOrigin="Zootaxa 4111 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Vatellus yanomami Braga &amp; Ferreira-Jr, 2016, sp. nov." docType="treatment" docVersion="10" lastPageNumber="85" masterDocId="4D4FB65EFFE5EA530133FFA8FFF21E6C" masterDocTitle="Vatellini Sharp (Coleoptera, Dytiscidae) from Brazil: two new species, new records, and a checklist" masterLastPageNumber="91" masterPageNumber="77" pageNumber="82" updateTime="1698662487069" updateUser="ExternalLinkService">
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<mods:title id="5E35F75C1878949B735E5C45056D2C36">Vatellini Sharp (Coleoptera, Dytiscidae) from Brazil: two new species, new records, and a checklist</mods:title>
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<mods:namePart id="AFB93C6A0E5D9F649511CB099C1777FE">Braga, Rafael Benzi</mods:namePart>
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<mods:namePart id="2DD3113A19D6A6AD71F85AD05AA74579">Ferreira-Jr, Nelson</mods:namePart>
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<mods:date id="F9ED0EA997577B1BDB08D15EEE528836">2016</mods:date>
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<treatment id="B176CE26FFE0EA5B01A4FD8BFBA51B5C" ID-DOI="http://doi.org/10.5281/zenodo.6066724" ID-GBIF-Taxon="120677487" ID-Zenodo-Dep="6066724" LSID="urn:lsid:plazi:treatment:B176CE26FFE0EA5B01A4FD8BFBA51B5C" httpUri="http://treatment.plazi.org/id/B176CE26FFE0EA5B01A4FD8BFBA51B5C" lastPageId="8" lastPageNumber="85" pageId="5" pageNumber="82">
<subSubSection id="71C52CBBFFE0EA5601A4FD8BFED51C33" pageId="5" pageNumber="82" type="nomenclature">
<paragraph id="39607F30FFE0EA5601A4FD8BFE101C52" blockId="5.[151,482,547,607]" box="[151,482,547,574]" pageId="5" pageNumber="82">
<heading id="6228C85CFFE0EA5601A4FD8BFE101C52" bold="true" box="[151,482,547,574]" fontSize="11" level="1" pageId="5" pageNumber="82" reason="1">
<emphasis id="0BABA322FFE0EA5601A4FD8BFE101C52" bold="true" box="[151,482,547,574]" pageId="5" pageNumber="82">
<taxonomicName id="FEDF04B3FFE0EA5601A4FD8BFE8F1C51" ID-CoL="8LZM2" box="[151,381,547,573]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="82" phylum="Arthropoda" rank="species" species="yanomami" status="sp. nov.">
<emphasis id="0BABA322FFE0EA5601A4FD8BFE8F1C51" bold="true" box="[151,381,547,573]" italics="true" pageId="5" pageNumber="82">Vatellus yanomami</emphasis>
</taxonomicName>
<taxonomicNameLabel id="10981E59FFE0EA5600B7FD8CFE101C52" box="[388,482,548,574]" pageId="5" pageNumber="82" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="39607F30FFE0EA5601A4FDEEFED51C33" blockId="5.[151,482,547,607]" box="[151,295,582,607]" pageId="5" pageNumber="82">
(
<figureCitation id="A1E463B5FFE0EA5601ACFDEEFEEC1C33" box="[159,286,582,607]" captionStart-0="FIGURES 18 26" captionStart-1="FIGURES 27 34" captionStartId-0="6.[151,264,1880,1903]" captionStartId-1="7.[151,264,1897,1920]" captionTargetBox-0="[185,1399,200,1858]" captionTargetBox-1="[237,1358,209,1851]" captionTargetId-0="figure@6.[185,1444,193,1859]" captionTargetId-1="figure@7.[217,1369,193,1877]" captionTargetPageId-0="6" captionTargetPageId-1="7" captionText-0="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." captionText-1="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri-0="https://zenodo.org/record/256595/files/figure.png" httpUri-1="https://zenodo.org/record/256596/files/figure.png" pageId="5" pageNumber="82">Figs 1834</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="71C52CBBFFE0EA5601A4FD26FDAF1A12" pageId="5" pageNumber="82" type="materials_examined">
<paragraph id="39607F30FFE0EA5601A4FD26FCA31CCB" blockId="5.[151,1437,654,2014]" box="[151,849,654,679]" pageId="5" pageNumber="82">
<emphasis id="0BABA322FFE0EA5601A4FD26FEC71CCB" bold="true" box="[151,309,654,679]" pageId="5" pageNumber="82">
<typeStatus id="E664C192FFE0EA5601A4FD26FF201CCB" box="[151,210,654,679]" pageId="5" pageNumber="82">Type</typeStatus>
locality.
</emphasis>
<collectingCountry id="41C83FA0FFE0EA56000FFD26FE711CCB" box="[316,387,654,679]" name="Brazil" pageId="5" pageNumber="82">Brazil</collectingCountry>
, Amazonas State, Barcelos Municipality.
</paragraph>
<paragraph id="39607F30FFE0EA5601F4FD1AFDAF1A12" blockId="5.[151,1437,654,2014]" pageId="5" pageNumber="82">
<emphasis id="0BABA322FFE0EA5601F4FD1AFE851CA7" bold="true" box="[199,375,690,715]" pageId="5" pageNumber="82">Type-material.</emphasis>
<typeStatus id="E664C192FFE0EA5600B3FD1AFE1F1CA7" box="[384,493,690,715]" pageId="5" pageNumber="82" type="holotype">Holotype</typeStatus>
: ♂ (
<collectionCode id="5FCEE7F5FFE0EA560313FD1BFD911CA7" box="[544,611,691,715]" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="82">INPA</collectionCode>
) “
<collectingCountry id="41C83FA0FFE0EA56034DFD1AFD371CA7" box="[638,709,690,715]" name="Brazil" pageId="5" pageNumber="82">Brasil</collectingCountry>
, AM, Barcelos, Igarapé do Reginel, #21,
<date id="4D6159F0FFE0EA56059BFD1BFB301CA7" box="[1192,1218,691,715]" pageId="5" pageNumber="82" value="2009-08-10">10</date>
/VIII/2009, folhiço com raízes, Ferreira-Jr N.” [
<geoCoordinate id="5CEB19F7FFE0EA5600D8FD7FFD671C83" box="[491,661,727,751]" direction="south" orientation="latitude" pageId="5" pageNumber="82" precision="1" value="-1.0419389">01°0230,98”S</geoCoordinate>
<geoCoordinate id="5CEB19F7FFE0EA560390FD7EFCAA1C83" box="[675,856,726,751]" direction="west" orientation="longitude" pageId="5" pageNumber="82" precision="1" value="-62.835888">62°5009,20”W</geoCoordinate>
] “
<taxonomicName id="FEDF04B3FFE0EA560245FD7EFB5A1C83" authority="Braga" authorityName="Braga" box="[886,1192,726,751]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="82" phylum="Arthropoda" rank="species" species="yanomami">Vatellus yanomami Braga</taxonomicName>
e Ferreira-Jr., DET.
<collectionCode id="5FCEE7F5FFE0EA5601A4FD53FF0B1D7F" box="[151,249,763,787]" pageId="5" pageNumber="82">BRAGA</collectionCode>
R.B. 2014” “Htipo” [red plastic label].
<typeStatus id="E664C192FFE0EA5603EBFD53FCBB1D7F" box="[728,841,763,787]" pageId="5" pageNumber="82" type="paratype">Paratypes</typeStatus>
: 44 ex. (
<collectionCode id="5FCEE7F5FFE0EA560287FD53FC051D7F" box="[948,1015,763,787]" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="82">INPA</collectionCode>
) “
<collectingCountry id="41C83FA0FFE0EA560526FD52FBAE1D7F" box="[1045,1116,762,787]" name="Brazil" pageId="5" pageNumber="82">Brasil</collectingCountry>
, AM, Barcelos, Igarapé do Reginel, #21,
<date id="4D6159F0FFE0EA560075FCB7FE921D5B" box="[326,352,799,823]" pageId="5" pageNumber="82" value="2009-08-10">10</date>
/VIII/2009, folhiço com raízes, Ferreira-Jr N.” [
<geoCoordinate id="5CEB19F7FFE0EA56029CFCB7FBAB1D5B" box="[943,1113,799,823]" direction="south" orientation="latitude" pageId="5" pageNumber="82" precision="1" value="-1.0419389">01°0230,98”S</geoCoordinate>
<geoCoordinate id="5CEB19F7FFE0EA56055AFCB6FAEC1D5B" box="[1129,1310,798,823]" direction="west" orientation="longitude" pageId="5" pageNumber="82" precision="1" value="-62.835888">62°5009,20”W</geoCoordinate>
] “
<taxonomicName id="FEDF04B3FFE0EA56040CFCB6FEA51D37" authority="Braga" authorityName="Braga" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="82" phylum="Arthropoda" rank="species" species="yanomami">Vatellus yanomami Braga</taxonomicName>
e Ferreira-Jr., DET.
<collectionCode id="5FCEE7F5FFE0EA56030CFCEBFD531D37" box="[575,673,835,859]" pageId="5" pageNumber="82">BRAGA</collectionCode>
R.B. 2014” “Ptipo” [red plastic label]; 5 exs. (
<collectionCode id="5FCEE7F5FFE0EA560583FCEBFB071D37" box="[1200,1269,835,859]" pageId="5" pageNumber="82">DZRJ</collectionCode>
5804) “
<collectingCountry id="41C83FA0FFE0EA560463FCEAFA6A1D37" box="[1360,1432,834,859]" name="Brazil" pageId="5" pageNumber="82">Brasil</collectingCountry>
, AM, Barcelos, Sítio do Sr. Miranda, Comunidade Ukuki, Poça da mata, trilha para piaçaval,
<date id="4D6159F0FFE0EA56059EFCCEFAC81D13" box="[1197,1338,870,895]" pageId="5" pageNumber="82" value="2009-07-25">25/VII/2009</date>
, A. Pés” [
<geoCoordinate id="5CEB19F7FFE0EA5601AEFC23FEBE1DCF" box="[157,332,907,931]" direction="north" orientation="latitude" pageId="5" pageNumber="82" precision="1" value="0.8000778">00°4800,28”N</geoCoordinate>
<geoCoordinate id="5CEB19F7FFE0EA560064FC22FDFD1DCF" box="[343,527,906,931]" direction="west" orientation="longitude" pageId="5" pageNumber="82" precision="1" value="-63.4897">63°2922,92”W</geoCoordinate>
]; “
<taxonomicName id="FEDF04B3FFE0EA56031CFC22FCA81DCF" authority="Braga" authorityName="Braga" box="[559,858,906,931]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="82" phylum="Arthropoda" rank="species" species="yanomami">Vatellus yanomami Braga</taxonomicName>
e Ferreira-Jr., DET.
<collectionCode id="5FCEE7F5FFE0EA56057DFC23FB421DCF" box="[1102,1200,907,931]" pageId="5" pageNumber="82">BRAGA</collectionCode>
R.B. 2014” “Ptipo” [red plastic label] “5804” [blue plastic label]; 2 ex. (
<collectionCode id="5FCEE7F5FFE0EA5603C4FC1AFCCE1DA6" box="[759,828,946,970]" pageId="5" pageNumber="82">DZRJ</collectionCode>
5806) “Br, AM, Barcelos Regynel, 1o ordem, A114, Água Branca,
<date id="4D6159F0FFE0EA560074FC7EFE2C1D82" box="[327,478,982,1006]" pageId="5" pageNumber="82" value="2009-08-10">10/VIII/2009</date>
, Nessimian J.L.” [
<geoCoordinate id="5CEB19F7FFE0EA5603F2FC7EFC991D82" box="[705,875,982,1006]" direction="south" orientation="latitude" pageId="5" pageNumber="82" precision="1" value="-1.0419389">01°0230,98”S</geoCoordinate>
<geoCoordinate id="5CEB19F7FFE0EA560249FC7DFBDD1D82" box="[890,1071,981,1006]" direction="west" orientation="longitude" pageId="5" pageNumber="82" precision="1" value="-62.835888">62°5009,20”W</geoCoordinate>
] “
<taxonomicName id="FEDF04B3FFE0EA56057DFC7DFA731D82" authority="Braga" authorityName="Braga" box="[1102,1409,981,1006]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="82" phylum="Arthropoda" rank="species" species="yanomami">Vatellus yanomami Braga</taxonomicName>
e Ferreira-Jr., DET.
<collectionCode id="5FCEE7F5FFE0EA560050FC52FE371A7E" box="[355,453,1018,1042]" pageId="5" pageNumber="82">BRAGA</collectionCode>
R.B. 2014” “Ptipo” [red plastic label] “5806” [blue plastic label]; 26 exs. (
<collectionCode id="5FCEE7F5FFE0EA56043CFC52FAA61A7E" box="[1295,1364,1018,1042]" pageId="5" pageNumber="82">DZRJ</collectionCode>
5807) “
<collectingCountry id="41C83FA0FFE0EA560192FBB5FF1A1A5A" box="[161,232,1053,1078]" name="Brazil" pageId="5" pageNumber="82">Brasil</collectingCountry>
, AM, Barcelos, Igarapé da fazenda, #22,
<date id="4D6159F0FFE0EA560387FBB6FD391A5A" box="[692,715,1054,1078]" pageId="5" pageNumber="82" value="2009-08-11">11</date>
/VIII/2009, Folhiço na margem com sedimento, Nessimian J.L.” [
<geoCoordinate id="5CEB19F7FFE0EA5601ADFBE9FEBA1A36" box="[158,328,1089,1114]" direction="south" orientation="latitude" pageId="5" pageNumber="82" precision="1" value="-1.0493611">01°0257,70”S</geoCoordinate>
<geoCoordinate id="5CEB19F7FFE0EA56007CFBE9FDF61A36" box="[335,516,1089,1114]" direction="west" orientation="longitude" pageId="5" pageNumber="82" precision="1" value="-62.821598">62°4917,76”W</geoCoordinate>
] “
<taxonomicName id="FEDF04B3FFE0EA560328FBE9FCCD1A36" authority="Braga" authorityName="Braga" box="[539,831,1089,1114]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="82" phylum="Arthropoda" rank="species" species="yanomami">Vatellus yanomami Braga</taxonomicName>
e Ferreira-Jr., DET.
<collectionCode id="5FCEE7F5FFE0EA560516FBEAFB751A36" box="[1061,1159,1090,1114]" pageId="5" pageNumber="82">BRAGA</collectionCode>
R.B. 2014” “Ptipo” [red plastic label] “5807” [blue plastic label].
</paragraph>
</subSubSection>
<subSubSection id="71C52CBBFFE0EA5601F4FB21FEF21B3A" pageId="5" pageNumber="82" type="diagnosis">
<paragraph id="39607F30FFE0EA5601F4FB21FEF21B3A" blockId="5.[151,1437,654,2014]" pageId="5" pageNumber="82">
<emphasis id="0BABA322FFE0EA5601F4FB21FEB31ACE" bold="true" box="[199,321,1161,1186]" pageId="5" pageNumber="82">Diagnosis.</emphasis>
Ver y large size. Habitus as in
<figureCitation id="A1E463B5FFE0EA560388FB21FCE11ACE" box="[699,787,1161,1186]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="5" pageNumber="82">Fig. 18</figureCitation>
. Dorsally dark brown, ventrally brown to dark brown. Pronotum densely punctate except for anterior margin and two transverse areas on each side of midline smooth (
<figureCitation id="A1E463B5FFE0EA5601ACFB79FF011A86" box="[159,243,1233,1258]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="5" pageNumber="82">Fig. 19</figureCitation>
); male mesotrochanteres with two incisions each with a well developed setal brush (
<figureCitation id="A1E463B5FFE0EA560587FB79FAFB1A86" box="[1204,1289,1233,1258]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="5" pageNumber="82">Fig. 21</figureCitation>
). Ventrite VI with apical lobe produced with a brush of golden setae at apex (
<figureCitation id="A1E463B5FFE0EA560257FB5DFC4B1B62" box="[868,953,1269,1294]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="5" pageNumber="82">Fig. 26</figureCitation>
). Apex of median lobe with a small central incision (
<figureCitation id="A1E463B5FFE0EA560033FAB1FEA71B5E" box="[256,341,1305,1330]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="5" pageNumber="82">Fig. 29</figureCitation>
); dorsoapical margin of lateral lobes with area of dense, fine, elongate setae; curved setae absent (
<figureCitation id="A1E463B5FFE0EA5601ACFA95FF061B3A" box="[159,244,1341,1366]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="5" pageNumber="82">Fig. 27</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="71C52CBBFFE0EA5B01F4FAC9FE801D54" lastPageId="8" lastPageNumber="85" pageId="5" pageNumber="82" type="description">
<paragraph id="39607F30FFE0EA5601F4FAC9FBD31BF1" blockId="5.[151,1437,654,2014]" pageId="5" pageNumber="82">
<emphasis id="0BABA322FFE0EA5601F4FAC9FEAB1B16" bold="true" box="[199,345,1377,1402]" pageId="5" pageNumber="82">Description.</emphasis>
(Based on
<typeStatus id="E664C192FFE0EA5600D0FAC9FDB81B16" box="[483,586,1377,1402]" pageId="5" pageNumber="82" type="holotype">holotype</typeStatus>
).
<emphasis id="0BABA322FFE0EA560353FACAFD3E1B15" box="[608,716,1378,1401]" italics="true" pageId="5" pageNumber="82">Measures</emphasis>
. Total length 6.76 mm; maximum width 3.25 mm; pronotum length 1.16 mm; elytral length 4.80 mm; maximum width of pronotum 2.08 mm.
</paragraph>
<paragraph id="39607F30FFE0EA5601F4FA01FDDC1B8A" blockId="5.[151,1437,654,2014]" pageId="5" pageNumber="82">
<emphasis id="0BABA322FFE0EA5601F4FA01FED21BAD" box="[199,288,1449,1473]" italics="true" pageId="5" pageNumber="82">Habitus</emphasis>
(
<figureCitation id="A1E463B5FFE0EA560004FA01FE611BAE" box="[311,403,1449,1474]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="5" pageNumber="82">Fig. 18</figureCitation>
). Body outline discontinuous in dorsal view, lateral elytral margins lightly rounded, dorsoventrally moderately flattened.
</paragraph>
<paragraph id="39607F30FFE0EA5601F4FA59FD3F183E" blockId="5.[151,1437,654,2014]" pageId="5" pageNumber="82">
<emphasis id="0BABA322FFE0EA5601F4FA59FEB11865" box="[199,323,1521,1545]" italics="true" pageId="5" pageNumber="82">Coloration</emphasis>
(
<figureCitation id="A1E463B5FFE0EA56006BFA59FE401866" box="[344,434,1521,1546]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="5" pageNumber="82">Fig. 18</figureCitation>
). Dorsally dark brown. Ventrally head brown, hypomeron and mesoventrite brown, metaventrite dark brown to almost black; legs with coxae and trochanteres dark brown to almost black, femora, tibiae and tarsi brown; abdominal ventrites brown.
</paragraph>
<paragraph id="39607F30FFE0EA5B01F4F9F5FEBF1F70" blockId="5.[151,1437,654,2014]" lastBlockId="8.[151,1437,151,1328]" lastPageId="8" lastPageNumber="85" pageId="5" pageNumber="82">
<emphasis id="0BABA322FFE0EA5601F4F9F5FE201819" box="[199,466,1629,1653]" italics="true" pageId="5" pageNumber="82">Sculpture and structure</emphasis>
(
<figureCitation id="A1E463B5FFE0EA5600D0F9F5FD9A181A" box="[483,616,1629,1654]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="5" pageNumber="82">Figs 1926</figureCitation>
,
<figureCitation id="A1E463B5FFE0EA560346F9F6FD66181A" box="[629,660,1630,1654]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="5" pageNumber="82">31</figureCitation>
). Head surface smooth with fine punctation from clypeus to region between eyes, surface posterior to eyes microreticulate; anterior clypeal margin distinctly produced; eyes relatively small, rounded. Pronotum densely punctate except for anterior margin and two transverse areas on each side of midline smooth, shiny and impunctate; surface between punctures microreticulate; punctures with short, fine, white setae (
<figureCitation id="A1E463B5FFE0EA5601D2F945FEC4196A" box="[225,310,1773,1798]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="5" pageNumber="82">Fig. 19</figureCitation>
); pronotum cordate with shagreened margins, transverse sulcus absent. Elytra densely punctate as pronotum, surface between punctures smooth and shiny. Prosternum moderately short, setose; prosternal process broad, medially concave, lateral margins rounded, apex narrowly pointed; mesotrochanteres with two incisions, each with a well developed setal brush; ventral margin of base of mesofemora with brush of weakly developed setae (
<figureCitation id="A1E463B5FFE0EA5601D2F8D5FEC519FA" box="[225,311,1917,1942]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="5" pageNumber="82">Fig. 21</figureCitation>
); metaventrite coarsely punctate, surface between punctures shiny, smooth, midline area ventrally produced; metacoxae with lateral portion relatively coarsely punctate, medial portion finely and densely punctate, metacoxal lines strongly divergent anteriorly, approximate posteriourly (
<figureCitation id="A1E463B5FFE0EA5602F0F86DFBE519B2" box="[963,1047,1989,2014]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="5" pageNumber="82">Fig. 20</figureCitation>
); metatrochanteres short, rounded, rectangular-shaped (
<figureCitation id="A1E463B5FFEDEA5B0048FF3FFE3C1EDC" box="[379,462,151,176]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="8" pageNumber="85">Fig. 23</figureCitation>
), metatarsal claws finely dentate. Abdominal ventrites finely punctate laterally, surface smooth, shiny; ventrite VI with apical lobe produced, flattened, apically rounded, with a brush of golden setae at apex (
<figureCitation id="A1E463B5FFEDEA5B01E8FF77FEC21E94" box="[219,304,223,248]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="8" pageNumber="85">Fig. 26</figureCitation>
); speleum relatively short, broad basally, sides almost straight, narrow apically, apex strongly bent to venter (
<figureCitation id="A1E463B5FFEDEA5B01DFFEACFECD1F70" box="[236,319,260,285]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="8" pageNumber="85">Fig. 31</figureCitation>
).
</paragraph>
<caption id="6DA02FB8FFE3EA5501A4F8F0FF191985" httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="6" pageNumber="83" targetBox="[185,1399,200,1858]" targetPageId="6">
<paragraph id="39607F30FFE3EA5501A4F8F0FF191985" blockId="6.[151,1436,1880,2025]" pageId="6" pageNumber="83">
<emphasis id="0BABA322FFE3EA5501A4F8F0FEAB1901" bold="true" box="[151,345,1880,1903]" pageId="6" pageNumber="83">FIGURES 1826.</emphasis>
<emphasis id="0BABA322FFE3EA550056F8F0FDC01902" box="[357,562,1880,1902]" italics="true" pageId="6" pageNumber="83">
<taxonomicName id="FEDF04B3FFE3EA550056F8F0FDDC1902" box="[357,558,1880,1902]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="83" phylum="Arthropoda" rank="species" species="yanomami">Vatellus yanomami</taxonomicName>
.
</emphasis>
18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 1819 = 1.0 mm, Figs. 2026 = 0.5 mm.
</paragraph>
</caption>
<caption id="6DA02FB8FFE2EA5401A4F8C1FB8019B0" httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="7" pageNumber="84" targetBox="[237,1358,209,1851]" targetPageId="7">
<paragraph id="39607F30FFE2EA5401A4F8C1FB8019B0" blockId="7.[151,1436,1897,2012]" pageId="7" pageNumber="84">
<emphasis id="0BABA322FFE2EA5401A4F8C1FEA01913" bold="true" box="[151,338,1897,1920]" pageId="7" pageNumber="84">FIGURES 2734.</emphasis>
<emphasis id="0BABA322FFE2EA54006AF8C2FDD219EC" box="[345,544,1898,1920]" italics="true" pageId="7" pageNumber="84">
<taxonomicName id="FEDF04B3FFE2EA54006AF8C2FDEE19EC" box="[345,540,1898,1920]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="84" phylum="Arthropoda" rank="species" species="yanomami">Vatellus yanomami</taxonomicName>
.
</emphasis>
2730 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 3234 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 2730 and 3234 = 0.1 mm, Fig. 31 = 0.5 mm.
</paragraph>
</caption>
<paragraph id="39607F30FFEDEA5B01F4FE80FC9B1FBC" blockId="8.[151,1437,151,1328]" pageId="8" pageNumber="85">
<emphasis id="0BABA322FFEDEA5B01F4FE80FE9D1F2C" box="[199,367,296,320]" italics="true" pageId="8" pageNumber="85">Male genitalia</emphasis>
(
<figureCitation id="A1E463B5FFEDEA5B00B3FE8FFDFA1F2C" box="[384,520,295,320]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="8" pageNumber="85">Figs 2730</figureCitation>
). Median lobe in lateral view evenly curved, narrowed apically, apex narrowly sharp, without subapical setae, basal portion broad, robust (
<figureCitation id="A1E463B5FFEDEA5B026AFEE4FC401F08" box="[857,946,332,357]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="8" pageNumber="85">Fig. 28</figureCitation>
); in ventral view almost straight, narrow, apically with lateral margins evenly converging to rounded apex (
<figureCitation id="A1E463B5FFEDEA5B02B7FEC7FBFA1FE4" box="[900,1032,367,392]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="8" pageNumber="85">Figs 2930</figureCitation>
), apex with a small central incision (
<figureCitation id="A1E463B5FFEDEA5B01ACFE3CFF011FC0" box="[159,243,404,429]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="8" pageNumber="85">Fig. 29</figureCitation>
). Lateral lobes with apical portion narrow, margins almost parallel, apex rounded, dorsoapical margin with area of dense, fine, elongate setae; curved setae absent (
<figureCitation id="A1E463B5FFEDEA5B023BFE1FFCAE1FBC" box="[776,860,439,464]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="8" pageNumber="85">Fig. 27</figureCitation>
).
</paragraph>
<paragraph id="39607F30FFEDEA5B01F4FE74FAA01C7B" blockId="8.[151,1437,151,1328]" pageId="8" pageNumber="85">
<emphasis id="0BABA322FFEDEA5B01F4FE74FE311F98" box="[199,451,476,500]" italics="true" pageId="8" pageNumber="85">Intraspecific variation</emphasis>
. Small differences in size; total length 6.607.24 mm; maximum width 3.003.68 mm; pronotum length 1.001.16 mm; elytral length 4.805.20 mm; maximum width of pronotum 1.952.24 mm.
</paragraph>
<paragraph id="39607F30FFEDEA5B01F4FD8CFC441CE9" blockId="8.[151,1437,151,1328]" pageId="8" pageNumber="85">
<emphasis id="0BABA322FFEDEA5B01F4FD8CFE531C50" box="[199,417,548,572]" italics="true" pageId="8" pageNumber="85">Sexual dimorphism</emphasis>
. Male mesotrochanteres with two incisions each with a well developed setal brush (
<figureCitation id="A1E463B5FFEDEA5B045CFD8CFF441C0C" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="8" pageNumber="85">Fig. 21</figureCitation>
); in female mesotrochanteres without incision, with a single brush of setae (
<figureCitation id="A1E463B5FFEDEA5B0540FDEFFB221C0C" box="[1139,1232,583,608]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="8" pageNumber="85">Fig. 22</figureCitation>
). Male pro- and mesotarsomeres visibly more expanded respect in female (
<figureCitation id="A1E463B5FFEDEA5B0215FDC4FC581CE9" box="[806,938,620,645]" captionStart="FIGURES 18 26" captionStartId="6.[151,264,1880,1903]" captionTargetBox="[185,1399,200,1858]" captionTargetId="figure@6.[185,1444,193,1859]" captionTargetPageId="6" captionText="FIGURES 18 26. Vatellus yanomami. 18. Dorsal habitus, 19. Dorsal punctation; 20. Metacoxal process; 21. Male left mesotrochanter and mesofemur, ventral view 22. Female left mesotrochanter and mesofemur, ventral view, 23. Left metatrochanter and metafemur, ventral view; 24. Male left mesotarsus (a) and protarsus (b) ventral view; 25. Female left mesotarsus (a) and protarsus (b) ventral view; 26. Male ventrite VI, ventral view. Scales: Figs. 18 19 = 1.0 mm, Figs. 20 26 = 0.5 mm." httpUri="https://zenodo.org/record/256595/files/figure.png" pageId="8" pageNumber="85">Figs 2425</figureCitation>
).
</paragraph>
<paragraph id="39607F30FFEDEA5B01F4FD38FE801D54" blockId="8.[151,1437,151,1328]" pageId="8" pageNumber="85">
<emphasis id="0BABA322FFEDEA5B01F4FD38FE7A1CC4" box="[199,392,656,680]" italics="true" pageId="8" pageNumber="85">Female genitalia</emphasis>
(
<figureCitation id="A1E463B5FFEDEA5B00ABFD27FDEE1CC4" box="[408,540,655,680]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="8" pageNumber="85">Figs 3234</figureCitation>
). Gonocoxosternites very broad, robust, apical angle slightly rounded, anterior margin slightly concave, medial margin convex, anterior lobe long and slender (
<figureCitation id="A1E463B5FFEDEA5B0522FD1CFB971CA0" box="[1041,1125,692,717]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="8" pageNumber="85">Fig. 34</figureCitation>
). Gonocoxae elongate, very slender, almost straight, apex relatively narrowly rounded, apodeme elongate and slender (
<figureCitation id="A1E463B5FFEDEA5B0580FD7FFAFB1C9C" box="[1203,1289,727,752]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="8" pageNumber="85">Fig. 33</figureCitation>
). Receptacle semispherical, almost half the size of spermatheca; spermatheca spherical, triangular process large, very broadly expanded (
<figureCitation id="A1E463B5FFEDEA5B0022FCB7FE941D54" box="[273,358,799,824]" captionStart="FIGURES 27 34" captionStartId="7.[151,264,1897,1920]" captionTargetBox="[237,1358,209,1851]" captionTargetId="figure@7.[217,1369,193,1877]" captionTargetPageId="7" captionText="FIGURES 27 34. Vatellus yanomami. 27 30 Male genitalia; 27. Right lateral lobe, lateral view; 28. Median lobe, lateral view; 29. Apex of median lobe, ventral view; 30. Median lobe, ventral view; 31. Speleum and ventrites V and VI, dorsal view; 32 34 Female genitalia; 32. Spermatheca and associated structures, ventral view (a) and dorsal view (b); 33. Gonocoxae, ventral view; 34. Gonocoxosternites, ventral view. Scales: Figs. 27 30 and 32 34 = 0.1 mm, Fig. 31 = 0.5 mm." httpUri="https://zenodo.org/record/256596/files/figure.png" pageId="8" pageNumber="85">Fig. 32</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="71C52CBBFFEDEA5B01F4FCECFBA51B5C" pageId="8" pageNumber="85" type="etymology">
<paragraph id="39607F30FFEDEA5B01F4FCECFCF41DEC" blockId="8.[151,1437,151,1328]" pageId="8" pageNumber="85">
<emphasis id="0BABA322FFEDEA5B01F4FCECFEBC1D31" bold="true" box="[199,334,836,861]" pageId="8" pageNumber="85">Etymology.</emphasis>
The species name refers to masculine and feminine noun “
<taxonomicName id="FEDF04B3FFEDEA5B02C4FCECFB8A1D31" box="[1015,1144,836,861]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="90" phylum="Arthropoda" rank="species" species="yanomami" status="sp. nov.">Yanomâmi</taxonomicName>
”, name of the indigenous people present in the area of origin of the
<typeStatus id="E664C192FFEDEA5B035FFCC0FD6E1DEC" box="[620,668,872,896]" pageId="8" pageNumber="85">type</typeStatus>
material.
</paragraph>
<paragraph id="39607F30FFEDEA5B01F4FC24FBE11B60" blockId="8.[151,1437,151,1328]" pageId="8" pageNumber="85">
<emphasis id="0BABA322FFEDEA5B01F4FC24FE651DC9" bold="true" box="[199,407,908,933]" pageId="8" pageNumber="85">Taxonomic notes.</emphasis>
This species can be distinguished from other members of the genus by its large size, being only comparable to
<taxonomicName id="FEDF04B3FFEDEA5B00B5FC19FD4F1DA4" authority="Sharp, 1882" authorityName="Sharp" authorityYear="1882" box="[390,701,943,968]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="85" phylum="Arthropoda" rank="species" species="sahlbergi">
<emphasis id="0BABA322FFEDEA5B00B5FC19FDFD1DA4" box="[390,527,944,968]" italics="true" pageId="8" pageNumber="85">V. sahlbergi</emphasis>
(
<bibRefCitation id="5D4E02C1FFEDEA5B0310FC07FD471DA4" author="Sharp" box="[547,693,943,968]" pageId="8" pageNumber="85" refString="Sharp, D. (1882) On aquatic carnivorous coleoptera or dytiscidae. Scientific transactions of the royal dublin society, 2 (2), 1 - 1003." type="journal article" year="1882">Sharp, 1882</bibRefCitation>
)
</taxonomicName>
, from which it differs in several characters. For example, the speleum is abruptly narrowed at the apex and two setal tufts are present on male mesotrochanteres of
<taxonomicName id="FEDF04B3FFEDEA5B0438FC7DFA661D80" box="[1291,1428,981,1004]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="85" phylum="Arthropoda" rank="species" species="yanomani">
<emphasis id="0BABA322FFEDEA5B0438FC7DFA661D80" box="[1291,1428,981,1004]" italics="true" pageId="8" pageNumber="85">V. yanomani</emphasis>
</taxonomicName>
, whereas in
<taxonomicName id="FEDF04B3FFEDEA5B001FFC51FE491A7C" box="[300,443,1016,1040]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="85" phylum="Arthropoda" rank="species" species="sahlbergi">
<emphasis id="0BABA322FFEDEA5B001FFC51FE491A7C" box="[300,443,1016,1040]" italics="true" pageId="8" pageNumber="85">V. sahlbergi</emphasis>
</taxonomicName>
the speleum is regularly narrowed and a single setal tuft is present on male mesotrochanteres. The new species also exhibits some characters of the
<taxonomicName id="FEDF04B3FFEDEA5B02F1FBB5FBC11A58" box="[962,1075,1052,1076]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="85" phylum="Arthropoda" rank="species" species="grandis">
<emphasis id="0BABA322FFEDEA5B02F1FBB5FBC11A58" box="[962,1075,1052,1076]" italics="true" pageId="8" pageNumber="85">V. grandis</emphasis>
</taxonomicName>
clade
<emphasis id="0BABA322FFEDEA5B054EFBB5FB491A58" box="[1149,1211,1053,1076]" italics="true" pageId="8" pageNumber="85">sensu</emphasis>
<bibRefCitation id="5D4E02C1FFEDEA5B05F1FBB4FAAF1A59" author="Miller" box="[1218,1373,1052,1077]" pageId="8" pageNumber="85" refString="Miller, K. B. (2005) Revision of the New World and south-east Asian Vatellini (Coleoptera: Dytiscidae: Hydroporinae) and phylogenetic analysis of the tribe. Zoological Journal of the Linnean Society, 144, 415 - 510. http: // dx. doi. org / 10.1111 / j. 1096 - 3642.2005.00180. x" type="journal article" year="2005">Miller (2005)</bibRefCitation>
, such as the dense shagreenation of the pronotum, except for small lateral patches, the anteromedial portion of the metaventrite distinctly swollen ventrally, and a small female receptacle. However, it lacks a distinct tuft of long and curved setae on the dorsoapical margin of the male lateral lobe, this character is present in all species of the
<taxonomicName id="FEDF04B3FFEDEA5B04B4FB21FF1F1AA8" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="85" phylum="Arthropoda" rank="species" species="grandis">
<emphasis id="0BABA322FFEDEA5B04B4FB21FF1F1AA8" italics="true" pageId="8" pageNumber="85">V. grandis</emphasis>
</taxonomicName>
clade, with exception of
<taxonomicName id="FEDF04B3FFEDEA5B0336FB05FD431AA8" box="[517,689,1196,1220]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="85" phylum="Arthropoda" rank="species" species="bifenestratus">
<emphasis id="0BABA322FFEDEA5B0336FB05FD431AA8" box="[517,689,1196,1220]" italics="true" pageId="8" pageNumber="85">V. bifenestratus</emphasis>
</taxonomicName>
. The female genitalia resemble those of
<taxonomicName id="FEDF04B3FFEDEA5B0546FB05FB141AA8" box="[1141,1254,1196,1220]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="85" phylum="Arthropoda" rank="species" species="grandis">
<emphasis id="0BABA322FFEDEA5B0546FB05FB141AA8" box="[1141,1254,1196,1220]" italics="true" pageId="8" pageNumber="85">V. grandis</emphasis>
</taxonomicName>
but with a more rounded receptacle, and the male genitalia have similarities to those of
<taxonomicName id="FEDF04B3FFEDEA5B02FBFB79FB841A84" box="[968,1142,1232,1256]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="85" phylum="Arthropoda" rank="species" species="bifenestratus">
<emphasis id="0BABA322FFEDEA5B02FBFB79FB841A84" box="[968,1142,1232,1256]" italics="true" pageId="8" pageNumber="85">V. bifenestratus</emphasis>
</taxonomicName>
, although the apex of the median lobe is regularly narrowed, not abruptly narrowed as in
<taxonomicName id="FEDF04B3FFEDEA5B0253FB5DFBFE1B60" box="[864,1036,1268,1292]" class="Insecta" family="Dytiscidae" genus="Vatellus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="85" phylum="Arthropoda" rank="species" species="bifenestratus">
<emphasis id="0BABA322FFEDEA5B0253FB5DFBFE1B60" box="[864,1036,1268,1292]" italics="true" pageId="8" pageNumber="85">V. bifenestratus</emphasis>
</taxonomicName>
.
</paragraph>
<paragraph id="39607F30FFEDEA5B01F4FABFFBA51B5C" blockId="8.[151,1437,151,1328]" box="[199,1111,1303,1328]" pageId="8" pageNumber="85">
<emphasis id="0BABA322FFEDEA5B01F4FABFFE1D1B5C" bold="true" box="[199,495,1303,1328]" pageId="8" pageNumber="85">Geographic distribution.</emphasis>
So far known only from the Amazonas State in
<collectingCountry id="41C83FA0FFEDEA5B0538FABFFBA11B5C" box="[1035,1107,1303,1328]" name="Brazil" pageId="8" pageNumber="85">Brazil</collectingCountry>
.
</paragraph>
</subSubSection>
</treatment>
</document>