225 lines
34 KiB
XML
225 lines
34 KiB
XML
<document id="4C2F7CE2C7EF40BFB173D2329B77DD17" ID-DOI="10.5281/zenodo.278268" ID-GBIF-Dataset="85e848b6-10d9-47b0-89a4-85e7e5fdc742" ID-ISSN="1175-5326" ID-Zenodo-Dep="278268" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460326188829" checkinUser="plazi" docAuthor="Riedel, Alexander" docDate="2011" docId="524387B47841FE0270E5FC977011FD76" docLanguage="en" docName="zt02977p049.pdf" docOrigin="Zootaxa 2977" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Trigonopterus ebriosus Pascoe" docType="treatment" docVersion="7" lastPageNumber="7" masterDocId="AE7AFFCC7843FE047072FFEE711BFFBA" masterDocTitle="The weevil genus Trigonopterus Fauvel (Coleoptera, Curculionidae) and its synonyms — a taxonomic study on the species tied to its genus-group names" masterLastPageNumber="49" masterPageNumber="1" pageNumber="3" updateTime="1698257640249" updateUser="plazi">
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<mods:title id="131861AA25357219921A6853D00AB924">The weevil genus Trigonopterus Fauvel (Coleoptera, Curculionidae) and its synonyms — a taxonomic study on the species tied to its genus-group names</mods:title>
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<mods:namePart id="17387E2E1ED04E6AB36212515E61BB58">Riedel, Alexander</mods:namePart>
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<mods:date id="D0C5404CF42AEF992D7E05AD47ECEE34">2011</mods:date>
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<mods:identifier id="EFFE03AC68E00A277B6AECAFD51225A8" type="DOI">10.5281/zenodo.278268</mods:identifier>
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<treatment id="524387B47841FE0270E5FC977011FD76" ID-DOI="http://doi.org/10.5281/zenodo.6182283" ID-GBIF-Taxon="119403815" ID-Zenodo-Dep="6182283" LSID="urn:lsid:plazi:treatment:524387B47841FE0270E5FC977011FD76" httpUri="http://treatment.plazi.org/id/524387B47841FE0270E5FC977011FD76" lastPageId="6" lastPageNumber="7" pageId="2" pageNumber="3">
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<subSubSection id="92F065297841FE0670E5FC977305FC28" box="[151,542,888,915]" pageId="2" pageNumber="3" type="nomenclature">
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<paragraph id="DA5536A27841FE0670E5FC977305FC28" blockId="2.[151,542,888,946]" box="[151,542,888,915]" pageId="2" pageNumber="3">
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<heading id="811D81CE7841FE0670E5FC977305FC28" bold="true" box="[151,542,888,915]" fontSize="11" level="1" pageId="2" pageNumber="3" reason="1">
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<taxonomicName id="1DEA4D217841FE0670E5FC977305FC28" authority="Pascoe" authorityName="Pascoe" box="[151,542,888,915]" class="Insecta" family="Curculionidae" genus="Trigonopterus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="ebriosus">
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<emphasis id="E89EEAB07841FE0670E5FC977305FC28" bold="true" box="[151,542,888,915]" pageId="2" pageNumber="3">
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<emphasis id="E89EEAB07841FE0670E5FC9770B4FC29" bold="true" box="[151,431,889,915]" italics="true" pageId="2" pageNumber="3">Trigonopterus ebriosus</emphasis>
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(Pascoe)
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="92F065297841FE0670E5FC72703BFC4C" pageId="2" pageNumber="3" type="reference_group">
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<paragraph id="DA5536A27841FE0670E5FC727319FC0B" blockId="2.[151,542,888,946]" box="[151,514,923,946]" pageId="2" pageNumber="3">
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<treatmentCitationGroup id="FAFA118C7841FE0670E5FC727319FC0B" box="[151,514,923,946]" pageId="2" pageNumber="3">
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<taxonomicName id="1DEA4D217841FE0670E5FC7270E5FC0B" ID-CoL="3PDYH" authority="Pascoe, 1871: 261" authorityName="Pascoe" authorityPageNumber="261" authorityYear="1871" box="[151,510,923,946]" class="Insecta" family="Curculionidae" genus="Idotasia" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="ebriosa">
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<emphasis id="E89EEAB07841FE0670E5FC727027FC08" box="[151,316,924,946]" italics="true" pageId="2" pageNumber="3">Idotasia ebriosa</emphasis>
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<treatmentCitation id="5B4B10B37841FE067130FC7370E5FC0B" author="Pascoe" box="[322,510,923,946]" page="261" pageId="2" pageNumber="3" year="1871">
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<bibRefCitation id="BE7B4B537841FE067130FC7370D0FC0B" author="Pascoe" box="[322,459,924,946]" pageId="2" pageNumber="3" refString="Pascoe, F. P. (1871) Catalogue of Zygopinae, a subfamily of Curculionidae, found by Mr Wallace in the Eastern Archipelago. Annals and Magazine of Natural History (Series 4), 7 (40), 258 - 266 + pl. XV - XVI." type="journal article" year="1871">Pascoe, 1871</bibRefCitation>
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: 261
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</treatmentCitation>
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</taxonomicName>
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.
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="DA5536A27841FE0670E5FC30703BFC4C" blockId="2.[151,288,990,1014]" box="[151,288,990,1014]" pageId="2" pageNumber="3">
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(
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<figureCitation id="42D12A277841FE0670EDFC30700CFC4C" box="[159,279,990,1014]" captionStart-0="FIGURES 1 – 6" captionStart-1="FIGURES 7 – 13" captionStartId-0="3.[151,264,1893,1916]" captionStartId-1="4.[151,269,1797,1821]" captionTargetBox-0="[246,1357,212,1850]" captionTargetBox-1="[210,1365,184,1770]" captionTargetId-0="figure@3.[220,1366,193,1872]" captionTargetId-1="figure@4.[210,1376,175,1783]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionText-0="FIGURES 1 – 6. Trigonopterus ebriosus, lectotype: (1) dorsal aspect; (2) frontal aspect; (3) lateral aspect; (4) ventral aspect; (5) labels; (6) thanatosis position, lateral aspect." captionText-1="FIGURES 7 – 13. Male terminalia of Trigonopterus ebriosus, lectotype: (7, 11) aedeagus, lateral aspect; (8, 12) aedeagus, dorsal aspect; (9 – 10) sternite VIII – IX; (13) tegmen." httpUri-0="https://zenodo.org/record/278269/files/figure.png" httpUri-1="https://zenodo.org/record/278270/files/figure.png" pageId="2" pageNumber="3">Figs. 1–13</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="92F065297841FE0670E5FBC871F7FB74" pageId="2" pageNumber="3" type="diagnosis">
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<paragraph id="DA5536A27841FE0670E5FBC871F7FB74" blockId="2.[151,1436,1062,1988]" pageId="2" pageNumber="3">
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<emphasis id="E89EEAB07841FE0670E5FBC8700AFB85" bold="true" box="[151,273,1062,1087]" pageId="2" pageNumber="3">Diagnosis.</emphasis>
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Body (
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<figureCitation id="42D12A277841FE06711AFBC870B0FB84" box="[360,427,1062,1086]" captionStart="FIGURES 1 – 6" captionStartId="3.[151,264,1893,1916]" captionTargetBox="[246,1357,212,1850]" captionTargetId="figure@3.[220,1366,193,1872]" captionTargetPageId="3" captionText="FIGURES 1 – 6. Trigonopterus ebriosus, lectotype: (1) dorsal aspect; (2) frontal aspect; (3) lateral aspect; (4) ventral aspect; (5) labels; (6) thanatosis position, lateral aspect." httpUri="https://zenodo.org/record/278269/files/figure.png" pageId="2" pageNumber="3">Fig. 1</figureCitation>
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) subrhomboid, black, polished, densely punctate. Base of rostrum (
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<figureCitation id="42D12A277841FE0674C4FBC875E1FB84" box="[1206,1274,1062,1086]" captionStart="FIGURES 1 – 6" captionStartId="3.[151,264,1893,1916]" captionTargetBox="[246,1357,212,1850]" captionTargetId="figure@3.[220,1366,193,1872]" captionTargetPageId="3" captionText="FIGURES 1 – 6. Trigonopterus ebriosus, lectotype: (1) dorsal aspect; (2) frontal aspect; (3) lateral aspect; (4) ventral aspect; (5) labels; (6) thanatosis position, lateral aspect." httpUri="https://zenodo.org/record/278269/files/figure.png" pageId="2" pageNumber="3">Fig. 3</figureCitation>
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) with marked dorsal protrusion, covered with silvery upcurved scales; sides with deep secondary scrobe. Disc of pronotum densely punctate with ovate punctures. Metafemur dorsally covered with white scales, subapically with stridulatory patch. Aedeagus (
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<figureCitation id="42D12A277841FE067112FB7C7305FB10" box="[352,542,1170,1194]" captionStart="FIGURES 7 – 13" captionStartId="4.[151,269,1797,1821]" captionTargetBox="[210,1365,184,1770]" captionTargetId="figure@4.[210,1376,175,1783]" captionTargetPageId="4" captionText="FIGURES 7 – 13. Male terminalia of Trigonopterus ebriosus, lectotype: (7, 11) aedeagus, lateral aspect; (8, 12) aedeagus, dorsal aspect; (9 – 10) sternite VIII – IX; (13) tegmen." httpUri="https://zenodo.org/record/278270/files/figure.png" pageId="2" pageNumber="3">Figs. 7–8, 11–12</figureCitation>
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) apically with deep median ellipsoid incision; transfer apparatus simple, spearshaped.
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</paragraph>
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</subSubSection>
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<subSubSection id="92F065297841FE0170B5FB35721EF866" lastPageId="5" lastPageNumber="6" pageId="2" pageNumber="3" type="description">
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<paragraph id="DA5536A27841FE0670B5FB35755BFB49" blockId="2.[151,1436,1062,1988]" box="[199,1088,1243,1268]" pageId="2" pageNumber="3">
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<emphasis id="E89EEAB07841FE0670B5FB35704AFB4E" bold="true" box="[199,337,1243,1268]" pageId="2" pageNumber="3">Description</emphasis>
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.
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<typeStatus id="055188007841FE06712DFB3270C9FB4E" box="[351,466,1244,1268]" pageId="2" pageNumber="3" type="lectotype">Lectotype</typeStatus>
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, male (
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<figureCitation id="42D12A277841FE067256FB357385FB49" box="[548,670,1243,1267]" captionStart-0="FIGURES 1 – 6" captionStart-1="FIGURES 7 – 13" captionStartId-0="3.[151,264,1893,1916]" captionStartId-1="4.[151,269,1797,1821]" captionTargetBox-0="[246,1357,212,1850]" captionTargetBox-1="[210,1365,184,1770]" captionTargetId-0="figure@3.[220,1366,193,1872]" captionTargetId-1="figure@4.[210,1376,175,1783]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionText-0="FIGURES 1 – 6. Trigonopterus ebriosus, lectotype: (1) dorsal aspect; (2) frontal aspect; (3) lateral aspect; (4) ventral aspect; (5) labels; (6) thanatosis position, lateral aspect." captionText-1="FIGURES 7 – 13. Male terminalia of Trigonopterus ebriosus, lectotype: (7, 11) aedeagus, lateral aspect; (8, 12) aedeagus, dorsal aspect; (9 – 10) sternite VIII – IX; (13) tegmen." httpUri-0="https://zenodo.org/record/278269/files/figure.png" httpUri-1="https://zenodo.org/record/278270/files/figure.png" pageId="2" pageNumber="3">Figs. 1–13</figureCitation>
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). Length. Pronotum + elytra
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<quantity id="1D129B477841FE067390FB357527FB49" box="[994,1084,1243,1267]" metricMagnitude="-3" metricUnit="m" metricValue="2.3" pageId="2" pageNumber="3" unit="mm" value="2.3">2.3 mm</quantity>
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.
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</paragraph>
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<paragraph id="DA5536A27841FE0670B5FB11704EFA3E" blockId="2.[151,1436,1062,1988]" pageId="2" pageNumber="3">Color black, antenna and tarsi ferruginous. Integument of elytra and pronotum polished, punctate, nude except punctures containing each one minute seta; legs with scattered inconspicuous white recumbent scales; dorsal edge of meso- and metafemur covered with recumbent silvery-grey scales; base of rostrum covered with upcurved silvery-grey scales.</paragraph>
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<paragraph id="DA5536A27841FE0670B5FA61738EF9AE" blockId="2.[151,1436,1062,1988]" pageId="2" pageNumber="3">
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Habitus subovate to subrhomboid, almost without constriction between prothorax and elytra; body in profile dorsally evenly convex. In thanatosis (
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<figureCitation id="42D12A277841FE067236FA5A739CFA76" box="[580,647,1460,1484]" captionStart="FIGURES 1 – 6" captionStartId="3.[151,264,1893,1916]" captionTargetBox="[246,1357,212,1850]" captionTargetId="figure@3.[220,1366,193,1872]" captionTargetPageId="3" captionText="FIGURES 1 – 6. Trigonopterus ebriosus, lectotype: (1) dorsal aspect; (2) frontal aspect; (3) lateral aspect; (4) ventral aspect; (5) labels; (6) thanatosis position, lateral aspect." httpUri="https://zenodo.org/record/278269/files/figure.png" pageId="2" pageNumber="3">Fig. 6</figureCitation>
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) legs forming compact unit, sticking out from horizontal body plane at ca. 70°; dorsal edge of metafemur distant from elytral edge; femora partly overlapping tibiae, partly left exposed; gaps between legs distinct, especially at base.
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</paragraph>
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<paragraph id="DA5536A27841FE0670B5F9CE741FF8B5" blockId="2.[151,1436,1062,1988]" pageId="2" pageNumber="3">
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Rostrum (
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<figureCitation id="42D12A277841FE06714AF9F170BFF98D" box="[312,420,1567,1591]" captionStart="FIGURES 1 – 6" captionStartId="3.[151,264,1893,1916]" captionTargetBox="[246,1357,212,1850]" captionTargetId="figure@3.[220,1366,193,1872]" captionTargetPageId="3" captionText="FIGURES 1 – 6. Trigonopterus ebriosus, lectotype: (1) dorsal aspect; (2) frontal aspect; (3) lateral aspect; (4) ventral aspect; (5) labels; (6) thanatosis position, lateral aspect." httpUri="https://zenodo.org/record/278269/files/figure.png" pageId="2" pageNumber="3">Figs. 2–3</figureCitation>
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) ca. 2.0 X as long as wide at base, markedly curved ventrad; at base with marked dorsal protrusion; in profile dorsal protrusion convex, in apical half contours of rostrum converging in straight line; dorsally foveate, with distinct median ridge; basal protrusion with silvery-grey upcurved scales directed mesally, almost concealing the cuticle; laterally with deep secondary scrobe curving from above eye parallel to and above antennal scrobes to apical third of rostrum, deeply undercutting median dorsal protrusion; anterior quarter flattened, median costa disappearing, subglabrous, punctures shallow, with sparse suberect setae; epistome simple, without tooth; in thanatosis, swollen basal portion projecting beyond marginal carina of rostral canal.
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</paragraph>
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<paragraph id="DA5536A27841FE0670B5F8F27360F8C6" blockId="2.[151,1436,1062,1988]" pageId="2" pageNumber="3">Head. Eye subovate, largely concealed by pronotum when in thanatosis position; dorsal margin bordered by distinct furrow. Forehead between eyes narrower than rostral base (0.7 X), densely punctate; vertex behind eyes subglabrous, with sparse minute punctures.</paragraph>
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<paragraph id="DA5536A27841FE0670B5F86672DEF87E" blockId="2.[151,1436,1062,1988]" pageId="2" pageNumber="3">Antenna inserted somewhat behind middle of rostrum. Scape short, subequal to article 1 + 2 of funicle, fully concealed in rostral channel in thanatosis position. Left antenna missing.</paragraph>
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<caption id="8E95662A7840FE0770E5F88B7342F820" httpUri="https://zenodo.org/record/278269/files/figure.png" pageId="3" pageNumber="4" targetBox="[246,1357,212,1850]" targetPageId="3">
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<paragraph id="DA5536A27840FE0770E5F88B7342F820" blockId="3.[151,1435,1893,1946]" pageId="3" pageNumber="4">
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<emphasis id="E89EEAB07840FE0770E5F88B7021F8C0" bold="true" box="[151,314,1893,1916]" pageId="3" pageNumber="4">FIGURES 1–6.</emphasis>
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<taxonomicName id="1DEA4D217840FE07714DF8887330F8C1" box="[319,555,1893,1915]" class="Insecta" family="Curculionidae" genus="Trigonopterus" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="ebriosus">
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<emphasis id="E89EEAB07840FE07714DF8887330F8C1" box="[319,555,1893,1915]" italics="true" pageId="3" pageNumber="4">Trigonopterus ebriosus</emphasis>
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</taxonomicName>
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, lectotype: (1) dorsal aspect; (2) frontal aspect; (3) lateral aspect; (4) ventral aspect; (5) labels; (6) thanatosis position, lateral aspect.
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</paragraph>
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</caption>
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<caption id="8E95662A7847FE0070E5F8EB73A4F885" httpUri="https://zenodo.org/record/278270/files/figure.png" pageId="4" pageNumber="5" targetBox="[210,1365,184,1770]" targetPageId="4">
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<paragraph id="DA5536A27847FE0070E5F8EB73A4F885" blockId="4.[151,1436,1797,1856]" pageId="4" pageNumber="5">
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<emphasis id="E89EEAB07847FE0070E5F8EB7054F8A7" bold="true" box="[151,335,1797,1821]" pageId="4" pageNumber="5">FIGURES 7–13.</emphasis>
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Male terminalia of
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<taxonomicName id="1DEA4D217847FE007253F8EB7203F8A6" box="[545,792,1797,1820]" class="Insecta" family="Curculionidae" genus="Trigonopterus" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="ebriosus">
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<emphasis id="E89EEAB07847FE007253F8EB7203F8A6" box="[545,792,1797,1820]" italics="true" pageId="4" pageNumber="5">Trigonopterus ebriosus</emphasis>
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</taxonomicName>
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, lectotype: (7, 11) aedeagus, lateral aspect; (8, 12) aedeagus, dorsal aspect; (9–10) sternite VIII
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<emphasis id="E89EEAB07847FE00718CF8C67310F8FA" bold="true" box="[510,523,1832,1856]" pageId="4" pageNumber="5">–</emphasis>
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IX; (13) tegmen.
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</paragraph>
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</caption>
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<paragraph id="DA5536A27847FE0170B5F86073B0FF4D" blockId="4.[151,1436,1933,2029]" lastBlockId="5.[151,1437,151,2012]" lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5">Pronotum 1.60 X wider than long, widest at base, sides converging in straight line to apex, only laterally with traces of weak subapical constriction; anterior margin bisinuate, posterior margin straight; disc densely punctate with ovate punctures, narrow midline impunctate; along submedian line with 14 punctures; interspaces subequal to puncture´s diameter, glabrous; smoothly rounded towards sides; postocular lobe subangulate, continuous with slightly concave profile of marginal carina, antecoxal projection of marginal carina distinct, subacute, directed ventrad; side above procoxa simple, without fovea.</paragraph>
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<paragraph id="DA5536A27846FE0170B5FEEA72A0FE4E" blockId="5.[151,1437,151,2012]" pageId="5" pageNumber="6">Elytra pyriform, basally truncate, apically slightly extended, 1.26 X longer than wide, 1.25 X wider than base of pronotum, widest in basal 0.28 of elytral length; profile dorsally smoothly convex, 0.66 X as deep as long; striae marked by row of small punctures; flat intervals with row of similar punctures, resulting in confused punctation, subapically punctures confluent, partly rugose; interspaces flat, glabrous, polished; punctures of transverse row bordering basal margin somewhat larger than elytral punctures behind; striae 8 and 9 indistinct, especially near humerus, intervals without any ridge; subapically stria 9 deeply entrenched, furrow containing dense row of punctures; suture at elytral apex weakly incised, elytra individually rounded.</paragraph>
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<paragraph id="DA5536A27846FE0170B5FE117299FCC5" blockId="5.[151,1437,151,2012]" pageId="5" pageNumber="6">
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Thoracic venter.
|
||
<figureCitation id="42D12A277846FE0171F9FE1170CFFDAD" box="[395,468,511,535]" captionStart="FIGURES 1 – 6" captionStartId="3.[151,264,1893,1916]" captionTargetBox="[246,1357,212,1850]" captionTargetId="figure@3.[220,1366,193,1872]" captionTargetPageId="3" captionText="FIGURES 1 – 6. Trigonopterus ebriosus, lectotype: (1) dorsal aspect; (2) frontal aspect; (3) lateral aspect; (4) ventral aspect; (5) labels; (6) thanatosis position, lateral aspect." httpUri="https://zenodo.org/record/278269/files/figure.png" pageId="5" pageNumber="6">Fig. 4</figureCitation>
|
||
. Procoxa anteriorly punctate, posteroapically with tooth and sparse cluster of erect scales, mesal face subglabrous, at middle with row of 4 pits. Ventral setose fringe of pronotal hypomeron forming distinct receptacle brush; modified setae medially distinctly longer than lateral setae. Mesothoracic receptacle broadly U-shaped with short side-walls; ventrally produced to level of mesocoxal apex; posteriorly subglabrous, microreticulate, dull, with pair of deep foveae, ventral rim of side walls with white scales. Mesocoxa with scattered suberect scales, posteriorly with two teeth. Metaventrite medially 1.2 X longer than exposed part of mesoventrite, disc broadly concave, subglabrous; lateral intercoxal ridge markedly protruding ventrad, in lateral aspect triangular, in ventral aspect intercoxal ridge oblique, its anterior end rotating distinctly mesad; posteriorly intercoxal ridge weakly extending over metacoxa; anterior rim of metacoxal cavity without secondary denticle. Sides of metaventrite glabrous, bordered by costa except dorsally where even with epipleuron; intercoxal ridge coriaceous. Metacoxa in mesal angle with long, erect, mesoposteriad directed setae.
|
||
</paragraph>
|
||
<paragraph id="DA5536A27846FE0170B5FC637212FA5E" blockId="5.[151,1437,151,2012]" pageId="5" pageNumber="6">Legs. Femora relatively long, moderately compressed laterally; with distinct but simple anteroventral ridge overlapping bent tibia; posteroventral ridge less marked but still distinct; without ventral teeth; anteroventral furrow distinct, bordered by fringe of narrow scales. Pro-, meso- and metafemur of similar size, elongate, sides subparallel, subapically weakly bent ventrad. Profemur anteriorly polished, punctate; posteriorly longitudinally strigulate, densely coarsely punctate; punctures containing inconspicuous scales; dorsally simple, without scaling. Mesofemur similar to profemur, but dorsoposterior edge bordered by row of white scales and indistinct row of denticles; posterior surface polished, sparsely punctate. Metafemur in repose passing elytral apex, similar to pro- and mesofemur; anterior surface weakly strigulate, punctate; posterior surface largely polished, with row of deep punctures; subapical posterior surface with distinct stridulatory patch of transverse striation; basal limits of stridulatory patch ill-defined; dorsoposterior edge with distinct row of 5 denticles, dorsal surface covered with white upcurved to subrecumbent scales; suture with trochanter right-angled with ventral edge. Tibiae with fine longitudinal ridges bordered by rows of dorsad pointing scales; dorsal edge of protibia simple, meso- and metatibia with row of denticles; apex with uncus and with smaller premucro. Anterior setose comb of metatibia subapically following midline of metatibia from base of uncus; in anterior quarter metatibia narrowed, dorsally with row of erect white scales. Tarsi with tarsomere 3 subtrapezoid, anteriorly markedly widened, shape of apical lobes symmetrical; tarsomere 3 ca. 1.6 X as wide as tarsomere 2, 1.3 X longer than tarsomere 2; claw-segment inserted at center of tarsomere 3; tarsomere 5 as long as tarsomere 3; tarsal claws minute.</paragraph>
|
||
<paragraph id="DA5536A27846FE0170B5FA017530F92D" blockId="5.[151,1437,151,2012]" pageId="5" pageNumber="6">Abdomen. Ventrite 1 anteriorly flat, dull, laterally behind metacoxae with longitudinal wrinkle. Ventrites 1 and 2 forming common subglabrous concavity; suture between ventrites 1-2 distinct throughout. Ventrites 3-4 narrow, of equal length, subglabrous, each with one transverse row of sparse minute punctures. Ventrite 5 filled with bowlshaped impression laterally defined by pair of ridges, anteriorly and posteriorly open; bottom of impression subglabrous; ridges dull, inner edge with row of erect scales; apex simple, not crenulate.</paragraph>
|
||
<paragraph id="DA5536A27846FE0170B5F94A721EF866" blockId="5.[151,1437,151,2012]" pageId="5" pageNumber="6">
|
||
Terminalia. Sternite VIII (
|
||
<figureCitation id="42D12A277846FE01719BF94A7379F906" box="[489,610,1700,1724]" captionStart="FIGURES 7 – 13" captionStartId="4.[151,269,1797,1821]" captionTargetBox="[210,1365,184,1770]" captionTargetId="figure@4.[210,1376,175,1783]" captionTargetPageId="4" captionText="FIGURES 7 – 13. Male terminalia of Trigonopterus ebriosus, lectotype: (7, 11) aedeagus, lateral aspect; (8, 12) aedeagus, dorsal aspect; (9 – 10) sternite VIII – IX; (13) tegmen." httpUri="https://zenodo.org/record/278270/files/figure.png" pageId="5" pageNumber="6">Figs. 9–10</figureCitation>
|
||
) subtrapezoid, sides weakly converging to subtruncate apex, at base 2.2 X wider than long; lateral edges well-sclerotized, disc weakly sclerotized; apex laterally setose. Sternite IX (
|
||
<figureCitation id="42D12A277846FE017530F9297488F965" box="[1346,1427,1735,1759]" captionStart="FIGURES 7 – 13" captionStartId="4.[151,269,1797,1821]" captionTargetBox="[210,1365,184,1770]" captionTargetId="figure@4.[210,1376,175,1783]" captionTargetPageId="4" captionText="FIGURES 7 – 13. Male terminalia of Trigonopterus ebriosus, lectotype: (7, 11) aedeagus, lateral aspect; (8, 12) aedeagus, dorsal aspect; (9 – 10) sternite VIII – IX; (13) tegmen." httpUri="https://zenodo.org/record/278270/files/figure.png" pageId="5" pageNumber="6">Fig. 10</figureCitation>
|
||
) straight, apical arms forming “V”, apical half where covered by sternite VIII subparallel. Tegmen (
|
||
<figureCitation id="42D12A277846FE017574F9027443F8BE" box="[1286,1368,1772,1796]" captionStart="FIGURES 7 – 13" captionStartId="4.[151,269,1797,1821]" captionTargetBox="[210,1365,184,1770]" captionTargetId="figure@4.[210,1376,175,1783]" captionTargetPageId="4" captionText="FIGURES 7 – 13. Male terminalia of Trigonopterus ebriosus, lectotype: (7, 11) aedeagus, lateral aspect; (8, 12) aedeagus, dorsal aspect; (9 – 10) sternite VIII – IX; (13) tegmen." httpUri="https://zenodo.org/record/278270/files/figure.png" pageId="5" pageNumber="6">Fig. 13</figureCitation>
|
||
) with complete, slender ring [broken in
|
||
<typeStatus id="055188007846FE017265F8E17398F89D" box="[535,643,1807,1831]" pageId="5" pageNumber="6" type="lectotype">lectotype</typeStatus>
|
||
], apodeme relatively long, parameroid lobes missing. Aedeagus (
|
||
<figureCitation id="42D12A277846FE017511F8E1700CF8F6" captionStart="FIGURES 7 – 13" captionStartId="4.[151,269,1797,1821]" captionTargetBox="[210,1365,184,1770]" captionTargetId="figure@4.[210,1376,175,1783]" captionTargetPageId="4" captionText="FIGURES 7 – 13. Male terminalia of Trigonopterus ebriosus, lectotype: (7, 11) aedeagus, lateral aspect; (8, 12) aedeagus, dorsal aspect; (9 – 10) sternite VIII – IX; (13) tegmen." httpUri="https://zenodo.org/record/278270/files/figure.png" pageId="5" pageNumber="6">Figs. 7–8, 11–12</figureCitation>
|
||
); body with sides weakly convex, apex with deep median ellipsoid incision; dorsal surface sublaterally with rows of sparse long setae; membrane of ostium transversely folded, projecting over apical incision; with two pairs of long endophallic sclerites; apodemes ca. 2.0 X as long as aedeagal body; transfer apparatus simple, spearshaped, mainly contained in endophallus, its apex reaching base of aedeagal body; ductus ejaculatorius internally strongly sclerotized, apical portion broken and missing.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="92F065297845FE0270B5FF797434FEDE" pageId="6" pageNumber="7" type="materials_examined">
|
||
<paragraph id="DA5536A27845FE0270B5FF797434FEDE" blockId="6.[151,1437,151,716]" pageId="6" pageNumber="7">
|
||
<emphasis id="E89EEAB07845FE0270B5FF7970B2FF0A" bold="true" box="[199,425,151,176]" pageId="6" pageNumber="7">Material examined</emphasis>
|
||
.
|
||
<typeStatus id="055188007845FE0271C5FF7670F4FF0A" box="[439,495,152,176]" pageId="6" pageNumber="7">Type</typeStatus>
|
||
specimens.
|
||
<collectingCountry id="A2FD76327845FE02720AFF7973AFFF15" box="[632,692,151,175]" name="Malta" pageId="6" pageNumber="7">Male</collectingCountry>
|
||
,
|
||
<typeStatus id="055188007845FE0272CDFF79723DFF15" box="[703,806,151,175]" pageId="6" pageNumber="7" type="lectotype">lectotype</typeStatus>
|
||
by present designation:
|
||
<collectingCountry id="A2FD76327845FE027445FF7975C9FF15" box="[1079,1234,151,175]" name="Indonesia" pageId="6" pageNumber="7">INDONESIA</collectingCountry>
|
||
, West
|
||
<collectingCountry id="A2FD76327845FE027569FF76747FFF15" box="[1307,1380,152,175]" name="Papua New Guinea" pageId="6" pageNumber="7">Papua</collectingCountry>
|
||
: Salawatti Isl.; labels (
|
||
<figureCitation id="42D12A277845FE02711DFF5270ADFF6E" box="[367,438,188,212]" captionStart="FIGURES 1 – 6" captionStartId="3.[151,264,1893,1916]" captionTargetBox="[246,1357,212,1850]" captionTargetId="figure@3.[220,1366,193,1872]" captionTargetPageId="3" captionText="FIGURES 1 – 6. Trigonopterus ebriosus, lectotype: (1) dorsal aspect; (2) frontal aspect; (3) lateral aspect; (4) ventral aspect; (5) labels; (6) thanatosis position, lateral aspect." httpUri="https://zenodo.org/record/278269/files/figure.png" pageId="6" pageNumber="7">Fig. 5</figureCitation>
|
||
): 1) [blue, ovate] “Salawatty [hand-written]” 2) [rectangular, white] “
|
||
<taxonomicName id="1DEA4D217845FE027490FF5271CFFF4D" authority="Pasc." authorityName="Pasc." class="Insecta" family="Curculionidae" genus="Idotasia" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="ebriosa">
|
||
<emphasis id="E89EEAB07845FE027490FF527487FF6E" box="[1250,1436,188,212]" italics="true" pageId="6" pageNumber="7">Idotasia ebriosa</emphasis>
|
||
Pasc.
|
||
</taxonomicName>
|
||
,
|
||
<typeStatus id="055188007845FE027090FF0E7002FF42" box="[226,281,224,248]" pageId="6" pageNumber="7">Type</typeStatus>
|
||
[hand-written]” 3) [rectangular, white with black margin] “
|
||
<taxonomicName id="1DEA4D217845FE0273BCFF0E75D7FF4D" authority="Pasc." authorityName="Pasc." box="[974,1228,223,248]" class="Insecta" family="Curculionidae" genus="Idotasia" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="ebriosa">
|
||
<emphasis id="E89EEAB07845FE0273BCFF0E7593FF42" box="[974,1160,224,248]" italics="true" pageId="6" pageNumber="7">Idotasia ebriosa</emphasis>
|
||
Pasc.
|
||
</taxonomicName>
|
||
[hand-written]” 4) [rectangular, white] “Pascoe Coll. B.M.1893-60 [printed]” 5) [round, white with red margin] “
|
||
<typeStatus id="055188007845FE027577FEEA7480FEA6" box="[1285,1435,260,284]" pageId="6" pageNumber="7" type="holotype">HOLOTYPE</typeStatus>
|
||
[printed]” 6) [rectangular, red] “
|
||
<typeStatus id="055188007845FE027277FEC973B1FE85" box="[517,682,295,319]" pageId="6" pageNumber="7" type="lectotype">LECTOTYPE</typeStatus>
|
||
,
|
||
<taxonomicName id="1DEA4D217845FE0272CAFEC672D0FE85" authority="Pascoe" authorityName="Pascoe" box="[696,971,296,320]" class="Insecta" family="Curculionidae" genus="Idotasia" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="ebriosa">
|
||
<emphasis id="E89EEAB07845FE0272CAFEC6726AFEFA" box="[696,881,296,320]" italics="true" pageId="6" pageNumber="7">Idotasia ebriosa</emphasis>
|
||
Pascoe
|
||
</taxonomicName>
|
||
, det A.Riedel 2009 [printed]” condition: fair; specimen originally card-mounted, remounted on point; genitalia in glycerol in microtube (
|
||
<collectionCode id="BCFBAE677845FE0274BBFEA27438FEDE" box="[1225,1315,332,356]" pageId="6" pageNumber="7">BMNH</collectionCode>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="92F065297845FE0270B5FE817011FD76" pageId="6" pageNumber="7" type="distribution">
|
||
<paragraph id="DA5536A27845FE0270B5FE817258FE3D" blockId="6.[151,1437,151,716]" box="[199,835,367,392]" pageId="6" pageNumber="7">
|
||
<emphasis id="E89EEAB07845FE0270B5FE817042FE32" bold="true" box="[199,345,367,392]" pageId="6" pageNumber="7">Distribution</emphasis>
|
||
.
|
||
<collectingCountry id="A2FD76327845FE027115FE817319FE3D" box="[359,514,367,391]" name="Indonesia" pageId="6" pageNumber="7">INDONESIA</collectingCountry>
|
||
, West
|
||
<collectingCountry id="A2FD76327845FE02723EFE9E738BFE3D" box="[588,656,368,391]" name="Papua New Guinea" pageId="6" pageNumber="7">Papua</collectingCountry>
|
||
(Salawatti Isl.).
|
||
</paragraph>
|
||
<paragraph id="DA5536A27845FE0270B5FE7A7068FD86" blockId="6.[151,1437,151,716]" pageId="6" pageNumber="7">
|
||
<emphasis id="E89EEAB07845FE0270B5FE7A7011FE16" bold="true" box="[199,266,404,428]" pageId="6" pageNumber="7">Notes</emphasis>
|
||
.
|
||
<bibRefCitation id="BE7B4B537845FE027165FE7B70ADFE16" author="Pascoe" box="[279,438,404,428]" pageId="6" pageNumber="7" refString="Pascoe, F. P. (1871) Catalogue of Zygopinae, a subfamily of Curculionidae, found by Mr Wallace in the Eastern Archipelago. Annals and Magazine of Natural History (Series 4), 7 (40), 258 - 266 + pl. XV - XVI." type="journal article" year="1871">Pascoe (1871)</bibRefCitation>
|
||
did not designate a
|
||
<typeStatus id="055188007845FE0272E4FE7A73E3FE16" box="[662,760,404,428]" pageId="6" pageNumber="7" type="holotype">holotype</typeStatus>
|
||
in the original description nor specified the number of specimens examined. The round label stating “
|
||
<typeStatus id="055188007845FE0272F1FE5973E9FE75" box="[643,754,439,463]" pageId="6" pageNumber="7" type="holotype">Holotype</typeStatus>
|
||
”, has subsequently been added by the staff of the BMNH. Other specimens may exist in addition to the specimen stored at the BMNH, which is considered a
|
||
<typeStatus id="055188007845FE027488FE33744AFE4F" box="[1274,1361,477,501]" pageId="6" pageNumber="7" type="syntype">syntype</typeStatus>
|
||
and is here designated
|
||
<typeStatus id="055188007845FE02713EFE1170A9FDAD" box="[332,434,511,535]" pageId="6" pageNumber="7" type="lectotype">lectotype</typeStatus>
|
||
to ensure stability of nomenclature in case additional
|
||
<typeStatus id="055188007845FE02747FFDEE7574FDA2" box="[1037,1135,512,536]" pageId="6" pageNumber="7" type="syntype">syntypes</typeStatus>
|
||
are discovered that belong to different species.
|
||
</paragraph>
|
||
<paragraph id="DA5536A27845FE0270B5FDA67011FD76" blockId="6.[151,1437,151,716]" pageId="6" pageNumber="7">
|
||
<collectingCountry id="A2FD76327845FE0270B5FDA671FDFDDA" box="[199,230,584,608]" name="American Samoa" pageId="6" pageNumber="7">As</collectingCountry>
|
||
indicated by the peculiar structure of the aedeagus with a deep median incision and the swollen rostral base this species is closely related to
|
||
<taxonomicName id="1DEA4D217845FE02718CFD8373C6FD3E" authority="Pascoe" authorityName="Pascoe" box="[510,733,620,644]" class="Insecta" family="Curculionidae" genus="Trigonopterus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="inclusus">
|
||
<emphasis id="E89EEAB07845FE02718CFD83736EFD3E" box="[510,629,620,644]" italics="true" pageId="6" pageNumber="7">T. inclusus</emphasis>
|
||
(Pascoe)
|
||
</taxonomicName>
|
||
from Misool
|
||
<collectingCountry id="A2FD76327845FE027305FD8272A4FD3E" box="[887,959,620,644]" name="Iceland" pageId="6" pageNumber="7">Island</collectingCountry>
|
||
. It can be separated by the sculpture of the pronotum consisting of separate, non-rugose punctures and by the absence of an endophallic sclerite guiding the flagellum.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |