166 lines
17 KiB
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166 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.380.5755" ID-GBIF-Dataset="bcd2ca61-c8bb-42da-82e5-1bf9f3d05809" ID-PMC="PMC3950483" ID-Pensoft-Pub="1313-2970-380-1" ID-PubMed="24624012" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-380-1" ModsDocOrigin="ZooKeys 380" ModsDocTitle="Monograph of the Afrotropical species of Scelio Latreille (Hymenoptera, Platygastridae), egg parasitoids of acridid grasshoppers (Orthoptera, Acrididae)" checkinTime="1451246319681" checkinUser="pensoft" docAuthor="Yoder, Matthew J., Valerio, Alejandro A., Polaszek, Andrew, Noort, Simon van, Masner, Lubomir & Johnson, Norman F." docDate="2014" docId="10AAE2B4AB80BA6ABD6CCF64D2F4D479" docLanguage="en" docName="ZooKeys 380: 1-188" docOrigin="ZooKeys 380" docSource="http://dx.doi.org/10.3897/zookeys.380.5755" docTitle="Scelio obscuripennis Johnson, nom. nov." docType="treatment" docVersion="4" lastPageNumber="132" masterDocId="FFDDFFFEFFE9330E0361FFCA9918A84B" masterDocTitle="Monograph of the Afrotropical species of Scelio Latreille (Hymenoptera, Platygastridae), egg parasitoids of acridid grasshoppers (Orthoptera, Acrididae)" masterLastPageNumber="188" masterPageNumber="1" pageNumber="128" updateTime="1668157705036" 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>Monograph of the Afrotropical species of Scelio Latreille (Hymenoptera, Platygastridae), egg parasitoids of acridid grasshoppers (Orthoptera, Acrididae)</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>Yoder, Matthew J.</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>Valerio, Alejandro A.</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>Polaszek, Andrew</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>Noort, Simon van</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>Masner, Lubomir</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>Johnson, Norman F.</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>2014</mods:date>
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<mods:detail type="volume">
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<mods:number>380</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>188</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.380.5755</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.380.5755</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-380-1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152051008" LSID="urn:lsid:zoobank.org:act:C2FA67A3-148A-4B6D-BCC8-DD9CD741D524" httpUri="http://treatment.plazi.org/id/10AAE2B4AB80BA6ABD6CCF64D2F4D479" lastPageId="131" lastPageNumber="132" pageId="127" pageNumber="128">
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<subSubSection pageId="127" pageNumber="128" type="nomenclature">
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<paragraph pageId="127" pageNumber="128">
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<taxonomicName LSID="http://zoobank.org/C2FA67A3-148A-4B6D-BCC8-DD9CD741D524" authority="Johnson" class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio obscuripennis" order="Hymenoptera" pageId="127" pageNumber="128" phylum="Arthropoda" rank="species" species="obscuripennis">Scelio obscuripennis Johnson</taxonomicName>
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<taxonomicNameLabel pageId="127" pageNumber="128">nom. nov.</taxonomicNameLabel>
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Figures 287-292; Morphbank 65
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</paragraph>
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</subSubSection>
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<subSubSection pageId="127" pageNumber="128" type="reference_group">
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<paragraph pageId="127" pageNumber="128">
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<taxonomicName class="Insecta" family="Scelionidae" genus="Lepidoscelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lepidoscelio fuscipennis" order="Hymenoptera" pageId="127" pageNumber="128" phylum="Arthropoda" rank="species" species="fuscipennis">Lepidoscelio fuscipennis</taxonomicName>
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Kieffer, 1905: 130 (original description);
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<bibRefCitation author="Kieffer, J-J" journalOrPublisher="Walter de Gruyter & Co., Berlin" pageId="175" pageNumber="176" title="Das Tierreich" year="1926">Kieffer 1926</bibRefCitation>
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: 348 (description);
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<bibRefCitation author="Masner, L" journalOrPublisher="Memoirs of the Entomological Society of Canada" pageId="176" pageNumber="177" pagination="1 - 87" title="Revisionary notes and keys to world genera of Scelionidae (Hymenoptera: Proctotrupoidea)." url="10.4039/entm10897fv" volume="97" year="1976">Masner 1976</bibRefCitation>
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: 16 (type information).
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</paragraph>
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<paragraph pageId="127" pageNumber="128">
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio obscuripennis" order="Hymenoptera" pageId="127" pageNumber="128" phylum="Arthropoda" rank="species" species="obscuripennis">Scelio obscuripennis</taxonomicName>
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http://zoobank.org/F9066C7F-A437-4FD2-85EF-B2A2DEE21AD2
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</paragraph>
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</subSubSection>
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<subSubSection pageId="127" pageNumber="128" type="description">
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<paragraph pageId="127" pageNumber="128">Description.</paragraph>
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<paragraph pageId="127" pageNumber="128">
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Female body length: 3.08-5.00 mm (n=39). Male body length: 2.74-4.58 mm (n=33). Sculpture of posterior vertex: transversely carinate. Sculpture of frons in female: reticulate in upper half. Arcuate carinae of lower frons:
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<normalizedToken originalValue="“closed”">"closed"</normalizedToken>
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, arcuate carinae terminating at ventrolateral corner of anteclypeus. Form of RSS on A5 in male: carinate. Sculpture of medial mesonotum: reticulate throughout; longitudinally striate in posterior half, otherwise reticulate. Surface of propodeal shelf in females: uniformly reticulate throughout. Surface of meso- and metapleural depressions: sculptured throughout. Fore wing length: shorter than apex of metasoma; meeting apex of metasoma.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="127" pageNumber="128" type="diagnosis">
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<paragraph pageId="127" pageNumber="128">Diagnosis.</paragraph>
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<paragraph pageId="127" pageNumber="128">
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio obscuripennis" order="Hymenoptera" pageId="127" pageNumber="128" phylum="Arthropoda" rank="species" species="obscuripennis">Scelio obscuripennis</taxonomicName>
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may be distinguished from all other species of the irwini-group by the completely sculptured mesopleural and metapleural depressions (all other irwini-group species with a smooth patch).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="127" pageNumber="128" type="link to distribution map">
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<paragraph pageId="127" pageNumber="128">Link to distribution map.</paragraph>
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<paragraph pageId="127" pageNumber="128">http://hol.osu.edu/map-large.html?id=4728</paragraph>
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</subSubSection>
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<subSubSection lastPageId="131" lastPageNumber="132" pageId="128" pageNumber="129" type="material examined">
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<paragraph pageId="128" pageNumber="129">
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<pageBreakToken pageId="128" pageNumber="129" start="start">Material</pageBreakToken>
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examined.
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</paragraph>
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<paragraph lastPageId="131" lastPageNumber="132" pageId="128" pageNumber="129">
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Holotype, female: MADAGASCAR: Antsiranana Auto. Prov., Antsiranana (
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<normalizedToken originalValue="Diégo-Suarez">Diego-Suarez</normalizedToken>
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), 1893, C. Alluaud (deposited in MNHN). Other material: MADAGASCAR: 149 females, 139 males, CASENT 2042010, 2042028, 2042042, 2042044, 2042046, 2042050-2042051, 2042053, 2042108, 2042116-2042117, 2042123-2042124, 2042256, 2042263, 2042265, 2042703-2042710, 2042712-2042713, 2042715, 2042978-2042980, 2042982, 2043066, 2043251, 2043304, 2043332, 2043348, 2043394-2043395, 2043398-2043400, 2043403,
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<pageBreakToken pageId="129" pageNumber="130" start="start">2043419</pageBreakToken>
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, 2043422, 2043424-2043425, 2043466, 2043569, 2043571, 2043589, 2043616, 2043630, 2043959, 2132015, 2132022, 2132118, 2132151, 2132553, 2132565, 2132710, 2132712, 2132784, 2133069, 2133075, 2133128, 2133134, 2133138, 2133190, 2133211, 2133330, 2133341, 2133423, 2133923, 2133957, 2134127-2134134, 2134221, 2134229-2134230, 2134243, 2134246-2134248, 2134254, 2134263, 2134274, 2134530, 2134569, 2134578, 2134851, 2134869, 2134884, 2135113, 2135115-2135117, 2135120-2135121, 2135123, 2135125,
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<pageBreakToken pageId="130" pageNumber="131" start="start">2135683</pageBreakToken>
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, 2135924, 8106193-8106208, 8106210-8106213, 8106276-8106278, 8106286-8106287, 8106296, 8106348-8106349, 8106392-8106393, 8106400-8106401, 8106403-8106406, 8106408, 8106410-8106414, 8106417-8106418, 8106420-8106427, 8106430-8106439, 8106441, 8106505, 8106516, 8106522, 8106563, 8106631, 8106986-8106987, 8106997 (CASC); OSUC 212529, 212534, 212537 (CNCI); CASENT 2042005, 2042016, 2042047, 2042049, 2042058, 2042104-2042105, 2042111, 2042114, 2042130, 2042266, 2042277,
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<pageBreakToken pageId="131" pageNumber="132" start="start">2042626</pageBreakToken>
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-2042627, 2042711, 2042714, 2043001, 2043056, 2043165, 2043254, 2043280, 2043282, 2043285, 2043345, 2043420-2043421, 2043426, 2043493-2043495, 2043574, 2043617, 2118395, 2132100-2132103, 2132402, 2132418, 2132554-2132557, 2132566, 2132762-2132763, 2132792, 2132830, 2133104, 2133127, 2133130, 2133167, 2133201, 2133212, 2133245, 2133276, 2133278, 2133291-2133292, 2133294, 2133466, 2133496, 2133926-2133928, 2134144, 2134597, 2134656, 2134692, 2134697, 2134787, 2134816, 2134850, 2134866-2134867, 2134874, 2135109, 2135114, 2135118-2135119, 2135122, 2135124, 2135126-2135127, 2135143, 2135912, 2135914, 2135916, 2135918, 2135926, 8106209, 8106280, 8106284, 8106315, 8106386, 8106402, 8106407, 8106409, 8106415, 8106419, 8106428-8106429, 8106440, 8106593, 8106817, OSUC 212038 (OSUC).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="131" pageNumber="132" type="comments">
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<paragraph pageId="131" pageNumber="132">Comments.</paragraph>
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<paragraph pageId="131" pageNumber="132">
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Kieffer created the genus
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<taxonomicName class="Insecta" family="Scelionidae" genus="Lepidoscelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lepidoscelio" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="genus">Lepidoscelio</taxonomicName>
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for
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="genus">Scelio</taxonomicName>
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-like species in which the metascutellum (which he referred to as the postscutellum in the original French description and later as the Metanotum in German in Das Tierreich) is upright and bilobed. This circumscription includes quite a number of species from the Old and New World. There is no additional evidence that these species are each others closest relatives. In fact, a number of apparently unrelated Neotropical species have such a metascutellum. We conclude that based solely on this character state, the genus
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<taxonomicName class="Insecta" family="Scelionidae" genus="Lepidoscelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lepidoscelio" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="genus">Lepidoscelio</taxonomicName>
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is polyphyletic. Further, recognition of the concept in a more narrow sense to include only the irwini-group species would render
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="genus">Scelio</taxonomicName>
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paraphyletic. Therefore, we propose that
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<taxonomicName class="Insecta" family="Scelionidae" genus="Lepidoscelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lepidoscelio" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="genus">Lepidoscelio</taxonomicName>
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is a junior synonym of
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="genus">Scelio</taxonomicName>
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(new synonymy). Transfer of the type species into
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="genus">Scelio</taxonomicName>
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necessitates a change in species name. The name
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio fuscipennis" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="species" species="fuscipennis">Scelio fuscipennis</taxonomicName>
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is preoccupied, having been used by
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<bibRefCitation author="Ashmead, WH" journalOrPublisher="Entomologica Americana" pageId="175" pageNumber="176" pagination="73 - 119" title="Studies on the North American Proctotrupidae, with descriptions of new species from Florida." volume="3" year="1887">Ashmead (1887)</bibRefCitation>
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for a Nearctic species. Therefore, we propose the name
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio obscuripennis" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="species" species="obscuripennis">Scelio obscuripennis</taxonomicName>
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as a replacement name. Other than the type species, four other species are currently classified in
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<taxonomicName class="Insecta" family="Scelionidae" genus="Lepidoscelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lepidoscelio" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="genus">Lepidoscelio</taxonomicName>
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. These are here formally transferred to
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="genus">Scelio</taxonomicName>
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(type material examined):
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio cayennensis" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="species" species="cayennensis">Scelio cayennensis</taxonomicName>
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(Risbec), comb. n.,
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio insularis" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="species" species="insularis">Scelio insularis</taxonomicName>
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Ashmead, comb. r.,
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio luteus" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="species" species="luteus">Scelio luteus</taxonomicName>
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(Cameron), comb. n., and
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio thoracicus" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="species" species="thoracicus">Scelio thoracicus</taxonomicName>
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Ashmead, comb. r.
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</paragraph>
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<paragraph pageId="131" pageNumber="132">
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<taxonomicName class="Insecta" family="Scelionidae" genus="Scelio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scelio obscuripennis" order="Hymenoptera" pageId="131" pageNumber="132" phylum="Arthropoda" rank="species" species="obscuripennis">Scelio obscuripennis</taxonomicName>
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is the most size variable and phenotypically plastic in the irwini species group. The sculpture of the mesonotum varies, though in most (particularly larger individuals) there is a stronger trend to more reticulate and less longitudinal sculpture medially. A series of individuals presently included, but excluded from the type series, were at one point considered to represent a separate species, however, given the general variation in size and the associated differences that accompany these differences we have elected to describe one rather polymorphic species. The second series (e.g. CASENT 2042111, 2042266, 2043254, 2043574, 2132100, 2132101) is composed of small individuals that have the submarginal vein obliterated prior to reaching the costal margin. Males in this series (e.g. CASENT 2043056, 2043494, 2042114, 8106280, 2132402, 2043282) have somewhat transverse flagellomeres following A5, and stockier legs. Most individuals in this series have a whitish stigma and broader, more compact habitus. These characters may be associated with allometric differences in size.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |