191 lines
19 KiB
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191 lines
19 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.699.12031" ID-GBIF-Dataset="dbf6bb9f-7ea4-4fa3-83ee-f58263427e39" ID-PMC="PMC5673864" ID-Pensoft-Pub="1313-2970-699-1" ID-PubMed="29200927" ID-ZBK="0F92401F3F7C4896AD9D72BC84348C7D" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1313-2970-699-1" ModsDocOrigin="ZooKeys 699" ModsDocTitle="A taxonomic revision of Liogenys occurring in Brazil with an interactive key and remarks on New World Diplotaxini (Coleoptera, Melolonthidae)" checkinTime="1505836577638" checkinUser="pensoft" docAuthor="Cherman, Mariana Alejandra, Mise, Kleber Makoto, Moron †, Miguel Angel, Vaz-de-Mello, Fernando Z. & Almeida, Lucia Massutti de" docDate="2017" docId="27FE1FA44C4D5A08688D8C1CDFA1982A" docLanguage="en" docName="ZooKeys 699: 1-120" docOrigin="ZooKeys 699" docSource="http://dx.doi.org/10.3897/zookeys.699.12031" docTitle="Liogenys pallidicornis Blanchard 1851" docType="treatment" docVersion="4" lastPageNumber="46" masterDocId="FFD9636FB945C41DFF8AB133FFFA9D76" masterDocTitle="A taxonomic revision of Liogenys occurring in Brazil with an interactive key and remarks on New World Diplotaxini (Coleoptera, Melolonthidae)" masterLastPageNumber="120" masterPageNumber="1" pageNumber="42" updateTime="1668164813467" 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>A taxonomic revision of Liogenys occurring in Brazil with an interactive key and remarks on New World Diplotaxini (Coleoptera, Melolonthidae)</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>Cherman, Mariana Alejandra</mods:namePart>
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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:namePart>Mise, Kleber Makoto</mods:namePart>
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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>Moron †, Miguel Angel</mods:namePart>
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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>Vaz-de-Mello, Fernando Z.</mods:namePart>
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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>Almeida, Lucia Massutti de</mods:namePart>
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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>2017</mods:date>
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<mods:detail type="volume">
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<mods:number>699</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>120</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.699.12031</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.699.12031</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-699-1</mods:identifier>
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<mods:identifier type="ZBK">0F92401F3F7C4896AD9D72BC84348C7D</mods:identifier>
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<mods:identifier type="ZooBank">0F92401F3F7C4896AD9D72BC84348C7D</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="134311195" LSID="urn:lsid:plazi:treatment:27FE1FA44C4D5A08688D8C1CDFA1982A" httpUri="http://treatment.plazi.org/id/27FE1FA44C4D5A08688D8C1CDFA1982A" lastPageId="45" lastPageNumber="46" pageId="41" pageNumber="42">
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<subSubSection pageId="41" pageNumber="42" type="nomenclature">
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<paragraph pageId="41" pageNumber="42">
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<taxonomicName authority="Blanchard, 1851" authorityName="Blanchard" authorityYear="1851" class="Insecta" family="Melolonthidae" genus="Liogenys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Liogenys pallidicornis" order="Coleoptera" pageId="41" pageNumber="42" phylum="Arthropoda" rank="species" species="pallidicornis">Liogenys pallidicornis Blanchard, 1851</taxonomicName>
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Figs 67, 89
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</paragraph>
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</subSubSection>
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<subSubSection pageId="42" pageNumber="43" type="reference_group">
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<paragraph pageId="42" pageNumber="43">
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Liogenys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Liogenys pallidicornis" order="Coleoptera" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="pallidicornis">
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<pageBreakToken pageId="42" pageNumber="43" start="start">Liogenys</pageBreakToken>
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pallidicornis
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</taxonomicName>
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Blanchard, 1851: 167 (orig. desc.);
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<bibRefCitation author="Lacordaire, JT" journalOrPublisher="Librarie Encyclopedique de Roret, Paris" pageId="106" pageNumber="107" title="Histoire naturelle des Insectes. Genera des Coleopteres, ou expose methodique et critique de tous les genres proposes jusqu'ici dans cet odre d'insectes. Tome Troiseme. Contenant les familles des Pectinicornes et Lamellicornes." year="1856">Lacordaire 1856</bibRefCitation>
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: 269 (sys.);
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<bibRefCitation pageId="42" pageNumber="43">Harold 1869a</bibRefCitation>
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: 1140 (check.);
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<bibRefCitation pageId="42" pageNumber="43">Dalla Torre 1913</bibRefCitation>
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: 318 (check.);
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<bibRefCitation author="Blackwelder, RE" journalOrPublisher="United States National Museum Bulletin" pageId="103" pageNumber="104" pagination="189 - 341" title="Checklist of the coleopterous insects of Mexico, Central America, the West Indies, and South America." volume="185" year="1944">Blackwelder 1944</bibRefCitation>
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: 227;
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<bibRefCitation author="Evans, AV" journalOrPublisher="Zootaxa" pageId="104" pageNumber="105" pagination="1 - 458" title="A checklist of the New World chafers (Coleoptera: Scarabaeidae: Melolonthinae)." url="https://doi.org/10.11646/zootaxa.211.1.1" volume="211" year="2003">Evans 2003</bibRefCitation>
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: 212 (check.);
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<bibRefCitation author="Evans, AV" journalOrPublisher="Zootaxa" pageId="104" pageNumber="105" url="http://digitalcommons.unl.edu/entomologypapers/2" year="2005">Evans and Smith 2005</bibRefCitation>
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: 176 (check.);
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<bibRefCitation author="Evans, AV" journalOrPublisher="Zootaxa" pageId="104" pageNumber="105" url="http://museum.unl.edu/research/entomology/SSSA/nwmelos.htm" year="2009">Evans and Smith 2009</bibRefCitation>
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: 180 (check.)
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="43" lastPageNumber="44" pageId="42" pageNumber="43" type="type material">
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<paragraph pageId="42" pageNumber="43">Type material.</paragraph>
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<paragraph lastPageId="43" lastPageNumber="44" pageId="42" pageNumber="43">
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Liogenys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Liogenys pallidicornis" order="Coleoptera" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="pallidicornis">Liogenys pallidicornis</taxonomicName>
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male syntype (MNHN): [white handwritten] "Capite/des Mines", [green handwritten] "
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Liogenys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Liogenys pallidicornis" order="Coleoptera" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="pallidicornis">Liogenys pallidicornis</taxonomicName>
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./Cat. Mus./
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<normalizedToken originalValue="Brésil">Bresil</normalizedToken>
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/M.
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<pageBreakToken pageId="43" pageNumber="44" start="start">A</pageBreakToken>
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. St. Hilaire", [light green printed] "MUSEUM PARIS. [handwritten] Cap. des/Mines", [red printed]
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<normalizedToken originalValue="“SYNTYPE”">"SYNTYPE"</normalizedToken>
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. Genitalia mounted. This type is here designated the lectotype [white, outlined in red, printed] "LECTOTYPE/
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Liogenys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Liogenys pallidicornis" order="Coleoptera" pageId="43" pageNumber="44" phylum="Arthropoda" rank="species" species="pallidicornis">Liogenys pallidicornis</taxonomicName>
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/
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<bibRefCitation pageId="43" pageNumber="44">Blanchard 1851</bibRefCitation>
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/des. M. A. Cherman 2014". Male syntype (MNHN): [white handwritten] "Capite/des Mines", [green handwritten] "
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Liogenys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Liogenys pallidicornis" order="Coleoptera" pageId="43" pageNumber="44" phylum="Arthropoda" rank="species" species="pallidicornis">Liogenys pallidicornis</taxonomicName>
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./Cat. Mus./
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<normalizedToken originalValue="Brésil">Bresil</normalizedToken>
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/M. A. St. Hilaire", [light green printed] "MUSEUM PARIS. [handwritten] Cap. des/Mines", [red printed]
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<normalizedToken originalValue="“SYNTYPE”">"SYNTYPE"</normalizedToken>
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. This type is here designated the paralectotype: [white, outlined in red, printed] "PARALECTOTYPE/
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Liogenys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Liogenys pallidicornis" order="Coleoptera" pageId="43" pageNumber="44" phylum="Arthropoda" rank="species" species="pallidicornis">Liogenys pallidicornis</taxonomicName>
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/
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<bibRefCitation pageId="43" pageNumber="44">Blanchard 1851</bibRefCitation>
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/des. M. A. Cherman 2014".
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</paragraph>
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</subSubSection>
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<subSubSection pageId="43" pageNumber="44" type="type material">
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<paragraph pageId="43" pageNumber="44">Non-type material.</paragraph>
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<paragraph pageId="43" pageNumber="44">
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BRAZIL. Without locality, date and collector, 4 ex. (ZMHB); CE: without date and collector, 2 ex. (ZMHB); Ubajara, "P.N.
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<normalizedToken originalValue="Portão">Portao</normalizedToken>
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Neblina",
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<geoCoordinate direction="south" orientation="latitude" precision="1" value="-3.8431942">3°50'35.5"S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-40.90028">40°54'1"W</geoCoordinate>
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, 16/II/2013, 850 m, Vaz-de-Mello and Grossi col., 1 ex. (CEMT);
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<normalizedToken originalValue="“Nordeste”">"Nordeste"</normalizedToken>
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, without date and collector, 2 ex. (CEMT); RN: Jardim de Angicos, I/1952, M. Alvarenga, 1 ex. (DZUP); Natal, XII/1956, A.F.
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<normalizedToken originalValue="Magalhães">Magalhaes</normalizedToken>
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col., 1 ex. (DZUP); 2 ex. (MNRJ);
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<normalizedToken originalValue="Mossoró">Mossoro</normalizedToken>
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, I/1952, M. Alvarenga col., 4 ex. (DZUP); SE: Caninde do
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<normalizedToken originalValue="São">Sao</normalizedToken>
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Francisco, "Faz. Miramar", 11/III/2000, L. Iannuzzi col., 1 ex. (CEMT); BA: Jacobina, XII/1941, Mangabeira col., 2 ex. (CMNC). ARGENTINA. Chaco austral, without date, C. Bruch col., 1 ex. (MLPA).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="44" lastPageNumber="45" pageId="43" pageNumber="44" type="diagnosis">
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<paragraph pageId="43" pageNumber="44">Diagnosis.</paragraph>
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<paragraph lastPageId="44" lastPageNumber="45" pageId="43" pageNumber="44">
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Body, pronotum and elytra purplish brown or dark brown; elongate; distance between eyes more than twice the width of one eye; frons longer than clypeus; clypeal emargination sub-angled, shallow and narrow; clypeal lateral margin
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<pageBreakToken pageId="44" pageNumber="45" start="start">convex</pageBreakToken>
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; pronotal posterior corners sharp, obtuse-angled; prothorax scaly posteriorly; pro-, meso- and metasternum, pro- and metacoxae scaly abundantly; male mesotibia sub-quadrate in cross section; protarsal claws symmetrical; basal metatarsomere shorter than tarsomere II and slightly wider; pygidium flat or convex and wide, pygidial width exceeding distance between spiracles of propygidium; total length of parameres more than five times the length of their apex, narrowed subapically; inner margins convergent; apex harpoon-like with lateral angle curved projecting almost perpendicular to parameres (Fig. 67F).
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</paragraph>
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<caption pageId="44" pageNumber="45">
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<paragraph pageId="44" pageNumber="45">
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Figure 67.
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Liogenys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Liogenys pallidicornis" order="Coleoptera" pageId="44" pageNumber="45" phylum="Arthropoda" rank="species" species="pallidicornis">Liogenys pallidicornis</taxonomicName>
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Blanchard. A Dorsal view B Lateral view C Frontal view D Clypeus and pronotum E Pygidium F Parameres, dorsal view G Parameres, lateral view.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="45" lastPageNumber="46" pageId="44" pageNumber="45" type="redescription">
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<paragraph pageId="44" pageNumber="45">Redescription.</paragraph>
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<paragraph lastPageId="45" lastPageNumber="46" pageId="44" pageNumber="45">
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Length: 11.0-13.0 mm; width: 6.1-7.2 mm. Purplish brown. Head: distance between eyes more than twice the width of one eye; frons longer than clypeus; clypeal emargination sub-angled, shallow and narrow; outer sides of anterior teeth follow the lateral margin of clypeus; canthus not exceeding the outer margin of the eye; distal maxillary palpomere, maximum width twice the width of apex; fovea shallow and oval, extending past the transverse midline of the palpomere; labium transversely carinated, as wide as it is long; antenna 10-articulated, lamellae lighter in color than flagellum and equal in length. Thorax: anterior margin of pronotum straight, flanged throughout; maximum length of pronotum exceeding the length of tarsomeres I, II and III together; pronotal disc glabrous, punctures dense and fine, smooth at the posterior longitudinal midline; pronotal posterior corners sharp, obtuse-angled; prothorax scaly posteriorly, abundant scales; proepisternum with long bristles; mesepisternum scaly, as are the sides of metasternum, also with few long bristles on the anterior margin; distance between meso- and metacoxae up to twice longer than the metacoxa; scutellum triangular, smooth. Elytra: shiny, glabrous, uniform dark brown to purplish; elytra more than three times longer than the pronotum; elytral suture and elytron unicolored and elevated; four elytral ridges barely noticeable. Legs: procoxa scaly on infra-carinal and outer surface; punctures visible at 12
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<normalizedToken originalValue="×">x</normalizedToken>
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magnification; three protibial teeth, middle and apical equal in size, in males the three teeth equally spaced, in females distance between basal and middle teeth longer than between middle and apical; protibial inner apical spur present; mesofemural disc glabrous, with a row of long bristles on the anterior margin; mesotibia sub-quadrate in cross section in males, cylindrical in females, disc finely sculptured, two mesotibial transverse carinae, the apical one complete; basal apophysis of metacoxa produced beyond the outer margin of trochanter; metatibial apical spurs of different lengths, the longest equal in length to the diameter of the tibial apex, inner margin of male metatibia carinated towards apex, apical inner surface setose; metatibial disc finely sculptured in males, coarsely in females; two metatibial transverse carinae present posteriorly; basal metatarsomere smaller and slightly wider than tarsomere II, in males protarsomere II long; pro- and mesotarsomeres I to IV enlarged, protarsomeres slightly wider than the mesotarsomeres and more than twice as wide as metatarsi; claw bifid, symmetrical, superior and inferior tooth equal in length and wider; distance between teeth shorter than the inferior tooth. Abdomen: band of abundant scales visible at the lowest magnification beneath the outer margin of elytra; ventrites bristled on disc and sides, on sides also scaly; propygidium visible, glabrous; pygidium flat or convex, sub-quadrate, wide; pygidial width exceeding distance between spiracles of propygid
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<pageBreakToken pageId="45" pageNumber="46" start="start">ium</pageBreakToken>
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; pygidial disc bristled only on apex, with long bristles; finely punctured; pygidial apex quadrate or sub-quadrate. Parameres: width of basal region equal to the parameres together at its maximum width, parameral split at 2/3; total length of parameres more than five times the length of their apex; inner margins convergent; narrowed sub-apically; apex harpoon-like with lateral angle curved projecting almost perpendicular to parameres (Fig. 67F). In lateral view parameres convex (Fig. 67G).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="45" pageNumber="46" type="type-locality">
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<paragraph pageId="45" pageNumber="46">Type-locality.</paragraph>
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<paragraph pageId="45" pageNumber="46">BRAZIL. "Capit.e des Mines" [today Minas Gerais state].</paragraph>
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</subSubSection>
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<subSubSection pageId="45" pageNumber="46" type="distribution">
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<paragraph pageId="45" pageNumber="46">Geographical distribution.</paragraph>
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<paragraph pageId="45" pageNumber="46">BRAZIL (CE, RN, SE, MG, BA); ARGENTINA ("Chaco Austral").</paragraph>
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</subSubSection>
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<subSubSection pageId="45" pageNumber="46" type="remarks">
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<paragraph pageId="45" pageNumber="46">Remarks.</paragraph>
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<paragraph pageId="45" pageNumber="46">
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Liogenys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Liogenys pallidicornis" order="Coleoptera" pageId="45" pageNumber="46" phylum="Arthropoda" rank="species" species="pallidicornis">Liogenys pallidicornis</taxonomicName>
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resembles
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<taxonomicName lsidName="L. fusca" pageId="45" pageNumber="46" rank="species" species="fusca">L. fusca</taxonomicName>
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(Fig. 64) and
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<taxonomicName lsidName="L. bidentata" pageId="45" pageNumber="46" rank="species" species="bidentata">L. bidentata</taxonomicName>
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(Fig. 57) and differs from them in the shape of the clypeus being not produced laterally; scutellum smooth; and parameres being narrowed sub-apically, the shape of the apex is distinctive and parameres convex in lateral view.
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Liogenys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Liogenys pallidicornis" order="Coleoptera" pageId="45" pageNumber="46" phylum="Arthropoda" rank="species" species="pallidicornis">Liogenys pallidicornis</taxonomicName>
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is the sister lineage of
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<taxonomicName lsidName="L. bidentata" pageId="45" pageNumber="46" rank="species" species="bidentata">L. bidentata</taxonomicName>
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(
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<bibRefCitation author="Cherman, MA" journalOrPublisher="Systematic Entomology" pageId="104" pageNumber="105" pagination="744 - 770" title="Phylogenetic relationships within Diplotaxini Kirby (Coleoptera: Melolonthidae: Melolonthinae) with emphasis on Liogenys Guerin-Meneville." url="https://doi.org/10.1111/syen.12188" volume="41" year="2016">Cherman et al. 2016</bibRefCitation>
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) and differs in the fovea of the distal maxillary palpomere being shallower and narrower, metatibial disc finely sculptured; metatarsomere I slightly wider than tarsomere II and pygidium convex.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |