104 lines
8.7 KiB
XML
104 lines
8.7 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.582.7709" ID-GBIF-Dataset="442f5c57-cf68-434b-87a1-bb3f33ec9771" ID-PMC="PMC4857049" ID-Pensoft-Pub="1313-2970-582-129" ID-PubMed="27199589" ID-ZBK="3C1E0FB4634348949C34408983587BB7" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-582-129" ModsDocOrigin="ZooKeys 582" ModsDocTitle="Four new species of Trigonopterus Fauvel from the island of New Britain (Coleoptera, Curculionidae)" checkinTime="1461288057432" checkinUser="pensoft" docAuthor="Van Dam, Matthew H., Laufa, Raymond & Riedel, Alexander" docDate="2016" docId="BB88AB2D7C91516CD1934722E7336BCB" docLanguage="en" docName="ZooKeys 582: 129-141" docOrigin="ZooKeys 582" docSource="http://dx.doi.org/10.3897/zookeys.582.7709" docTitle="Trigonopterus obsidianus Van Dam & Riedel, sp. n." docType="treatment" docUuid="8AE75F70-A3F7-48EC-93C7-C49B2984C215" docUuidSource="ZooBank" docVersion="5" lastPageNumber="133" masterDocId="3E07FFE4420A7528AD28FF853935FF9E" masterDocTitle="Four new species of Trigonopterus Fauvel from the island of New Britain (Coleoptera, Curculionidae)" masterLastPageNumber="141" masterPageNumber="129" pageNumber="132" updateTime="1668162980074" 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>Four new species of Trigonopterus Fauvel from the island of New Britain (Coleoptera, Curculionidae)</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>Van Dam, Matthew H.</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>Laufa, Raymond</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>Riedel, Alexander</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>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>582</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>129</mods:start>
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<mods:end>141</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.582.7709</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.582.7709</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-582-129</mods:identifier>
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<mods:identifier type="ZBK">3C1E0FB4634348949C34408983587BB7</mods:identifier>
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<mods:identifier type="ZooBank">3C1E0FB4634348949C34408983587BB7</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127899198" LSID="urn:lsid:zoobank.org:act:8AE75F70-A3F7-48EC-93C7-C49B2984C215" httpUri="http://treatment.plazi.org/id/BB88AB2D7C91516CD1934722E7336BCB" lastPageId="4" lastPageNumber="133" pageId="3" pageNumber="132">
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<subSubSection pageId="3" pageNumber="132" type="multiple">
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<paragraph pageId="3" pageNumber="132">Taxon classification Animalia Coleoptera Curculionidae</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="132" type="nomenclature">
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<paragraph pageId="3" pageNumber="132">
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<taxonomicName LSID="http://zoobank.org/8AE75F70-A3F7-48EC-93C7-C49B2984C215" authority="Van Dam & Riedel" class="Insecta" family="Curculionidae" genus="Trigonopterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Trigonopterus obsidianus" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="obsidianus">Trigonopterus obsidianus Van Dam & Riedel</taxonomicName>
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<taxonomicNameLabel pageId="3" pageNumber="132">sp. n.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="132" type="diagnostic description">
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<paragraph pageId="3" pageNumber="132">Diagnostic description.</paragraph>
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<paragraph pageId="3" pageNumber="132">
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Holotype (Fig. 2
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<normalizedToken originalValue="a–c">a-c</normalizedToken>
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). Length 2.85 mm. Color black. Body subovate, almost without constriction between pronotum and elytron; in profile evenly convex. Rostrum dorsally sparsely punctate, with pair of sublateral furrows containing rows of scales directed mesad; in front of antennal insertion with shallow lateral constriction. Eye with dorsal margin weakly carinate, bordered by furrow. Forehead with sparse minute punctures. Pronotum with disk subglabrous, with minute punctures; sides above coxa with scattered, coarse punctures; base medially weakly extended towards elytral suture. Elytra subglabrous, including near base and humeri; striae hardly visible. Legs. Femora subglabrous, with minute punctures. Metafemur dorsally with elongate patch of dense silvery scales; posterior surface with pair of longitudinal furrows containing rows of indistinct scales parallel to ventral and dorsal edge; dorsoposterior edge distinct. Mesotibia apically with uncus and separate, much larger premucro. Metatibia in subapical third ventrally with weak swellings, but not denticulate; apically with uncus but no premucro. Abdominal ventrites 1 and 2 medially forming common cavity; ventrite 2 laterally swollen and with suberect scales; posterior edge projecting; ventrite 5 flat, subglabrous, dull, with sparse minute punctures. Penis (Fig. 2b) with sides of body subparallel, weakly concave; apex with median triangular extension, symmetrical; endophallus with short, spiniform transfer apparatus directed ventrad in repose, without distinct sclerites; ductus ejaculatorius without bulbus. Intraspecific variation. Length 2.58-2.85 mm. Female mesotibia apically with large uncus and much smaller premucro. Female abdominal ventrites 1 and 2 medially flat.
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</paragraph>
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<caption pageId="3" pageNumber="132">
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<paragraph pageId="3" pageNumber="132">
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Figure 2.
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<taxonomicName class="Insecta" family="Curculionidae" genus="Trigonopterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Trigonopterus obsidianus" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="obsidianus">Trigonopterus obsidianus</taxonomicName>
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Van Dam & Riedel, sp. n., holotype; a Dorsal habitus b Lateral habitus c Penis.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="133" type="materials_examined">
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<paragraph pageId="4" pageNumber="133">
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<pageBreakToken pageId="4" pageNumber="133" start="start">Material</pageBreakToken>
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examined.
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</paragraph>
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<paragraph pageId="4" pageNumber="133">
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Holotype (ANIC): ARC4216 (GenBank # KU888896), Papua New Guinea: West New Britain Prov.: E of Silali Village, Nakanai Range,
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<geoCoordinate direction="south" orientation="latitude" precision="1" value="-5.52055">S05°31.233'</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="151.05571">E151°03.343'</geoCoordinate>
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, 800 m, from foliage, 21-22-XI-2014. Paratypes (SMNK, UPNG): 2 exx, ARC4215 (GenBank # KU888895), ARC4217 (GenBank # KU888897), same data as holotype.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="133" type="etymology">
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<paragraph pageId="4" pageNumber="133">Etymology.</paragraph>
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<paragraph pageId="4" pageNumber="133">This epithet is based on the Latin adjective obsidianus and refers to the color of the polished mineral obsidian, which resembles the pronotum and elytra of this species.</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="133" type="notes">
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<paragraph pageId="4" pageNumber="133">Notes.</paragraph>
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<paragraph pageId="4" pageNumber="133">
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This species belongs to the
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<taxonomicName class="Insecta" family="Curculionidae" genus="Trigonopterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Trigonopterus politus" order="Coleoptera" pageId="4" pageNumber="133" phylum="Arthropoda" rank="species" species="politus">Trigonopterus politus</taxonomicName>
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-group of
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<bibRefCitation author="Riedel, A" journalOrPublisher="ZooKeys" pageId="8" pageNumber="137" pagination="1 - 150" title="One hundred and one new species of Trigonopterus weevils from New Guinea." url="10.3897/zookeys.280.3906" volume="280" year="2013 b">Riedel et al. (2013b)</bibRefCitation>
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and is similar to
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<taxonomicName class="Insecta" family="Curculionidae" genus="Trigonopterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Trigonopterus politus" order="Coleoptera" pageId="4" pageNumber="133" phylum="Arthropoda" rank="species" species="politus">Trigonopterus politus</taxonomicName>
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(Faust) of the Papuan Peninsula. It can be distinguished by the symmetrical apex of the penis and the less distinct denticles of the male metatibia.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |