84 lines
9.3 KiB
XML
84 lines
9.3 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.288.4095" ID-GBIF-Dataset="43b6b64a-b86b-4c0b-afcc-229ccecb6e16" ID-PMC="PMC3690914" ID-Pensoft-Pub="1313-2970-288-1" ID-PubMed="23798897" ModsDocAuthor="" ModsDocDate="2013" ModsDocID="1313-2970-288-1" ModsDocOrigin="ZooKeys 288" ModsDocTitle="Generic revision and species classification of the Microdontinae (Diptera, Syrphidae)" checkinTime="1451247431953" checkinUser="pensoft" docAuthor="Reemer, Menno & Stahls, Gunilla" docDate="2013" docId="531165991D4EE065A3A3F49C2472F0EC" docLanguage="en" docName="ZooKeys 288: 1-213" docOrigin="ZooKeys 288" docSource="http://dx.doi.org/10.3897/zookeys.288.4095" docTitle="Rhopalosyrphus robustus Reemer, sp. n." docType="treatment" docVersion="4" lastPageNumber="117" masterDocId="582E2572FFD0FFB3884E8864FFF1A15A" masterDocTitle="Generic revision and species classification of the Microdontinae (Diptera, Syrphidae)" masterLastPageNumber="213" masterPageNumber="1" pageNumber="115" updateTime="1668155636847" 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>Generic revision and species classification of the Microdontinae (Diptera, Syrphidae)</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>Reemer, Menno</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>Stahls, Gunilla</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>2013</mods:date>
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<mods:detail type="volume">
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<mods:number>288</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>213</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.288.4095</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.288.4095</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-288-1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152042658" LSID="urn:lsid:zoobank.org:act:C36F4365-0BCF-467F-8BD0-35B4F9B28402" httpUri="http://treatment.plazi.org/id/531165991D4EE065A3A3F49C2472F0EC" lastPageId="116" lastPageNumber="117" pageId="114" pageNumber="115">
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<subSubSection pageId="114" pageNumber="115" type="nomenclature">
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<paragraph pageId="114" pageNumber="115">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:C36F4365-0BCF-467F-8BD0-35B4F9B28402" authority="Reemer" class="Insecta" family="Syrphidae" genus="Rhopalosyrphus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhopalosyrphus robustus" order="Diptera" pageId="114" pageNumber="115" phylum="Arthropoda" rank="species" species="robustus">Rhopalosyrphus (s.s.) robustus Reemer</taxonomicName>
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<taxonomicNameLabel pageId="114" pageNumber="115">sp. n.</taxonomicNameLabel>
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Figs 337-341
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="115" lastPageNumber="116" pageId="114" pageNumber="115" type="type specimens">
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<paragraph pageId="114" pageNumber="115">Type specimens.</paragraph>
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<paragraph lastPageId="115" lastPageNumber="116" pageId="114" pageNumber="115">
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HOLOTYPE. Adult female. FRENCH GUYANA. Label 1: "FRENCH GUYANA. Patawa, / 4°32.658"N-52°9.132"W / VIII.2008. Malaise
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<pageBreakToken pageId="115" pageNumber="116" start="start">trap</pageBreakToken>
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in / pine forest. Leg. O. Morvan"; label 2: "J. Skevington / mol. specimen no / JS3616 - CNC coll."; label 3: "Voucher code M. Reemer / 271 / DNA voucher labcode MZH:Y1066". Coll. CNC.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="115" pageNumber="116" type="diagnosis">
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<paragraph pageId="115" pageNumber="116">Diagnosis.</paragraph>
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<paragraph pageId="115" pageNumber="116">
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Care should be taken in assessing the presence of pile on the katepimeron: in this species this pilosity is very sparse and limited to the anterior margin. Within
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<taxonomicName class="Insecta" family="Syrphidae" genus="Rhopalosyrphus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhopalosyrphus" order="Diptera" pageId="115" pageNumber="116" phylum="Arthropoda" rank="genus">Rhopalosyrphus</taxonomicName>
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s.s. this species is readily distinguished by the pair of large yellow maculae on tergite 2.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="116" lastPageNumber="117" pageId="115" pageNumber="116" type="description">
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<paragraph pageId="115" pageNumber="116">Description (based on holotype).</paragraph>
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<paragraph pageId="115" pageNumber="116">Adult female. Body size: 14.5 mm.</paragraph>
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<paragraph pageId="115" pageNumber="116">Head. Face occupying about 1/4 of head width in frontal view; black, except yellow on lateral 1/6 on dorsal 2/3; entirely silvery white pilose. Gena black, white pilose. Lateral oral margins produced. Frons black; silvery white pilose. Vertex black; black pilose, except white pilose along eye margin. Occiput black; white pilose, except black pilose dorsolaterally. Eye bare; with narrow, horizontal area frontally at level of antenna where ommatidia are separated from each other by wide spaces; the ommatidia present in this area are larger than elsewhere on the eye. Antennal fossa about 1.5 times as wide as high. Antenna black; antennal ratio approximately as 5:1:9; longer than distance between antennal fossa and anterior oral margin.</paragraph>
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<paragraph pageId="115" pageNumber="116">Thorax. Black with faint metallic hues. Mesoscutum anteriad of transverse suture appressed white pilose, except for three patches of appressed black pile, and narrowly erect white pilose along anterior margin; mesoscutum posteriad of transverse suture appressed black pilose, except erect white pilose on posterior 1/3. Postpronotum and postalar callus white pilose, except postalar callus laterally black pilose. Scutellum semicircular; white pilose dorsally, golden pilose along margins; without calcars. Anepisternum with shallow sulcus; entirely silvery white pilose. Anepimeron entirely silvery white pilose. Katepisternum silvery white pilose dorsally, bare ventrally. Katepimeron almost bare: with very sparse white pile along anterior margin. Katatergum long microtrichose, anatergum short microtrichose. Calypter and halter yellow.</paragraph>
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<paragraph pageId="115" pageNumber="116">Wing: Hyaline, faintly infuscated on anterior 1/3. Microtrichose, except bare on cell bc, basal 1/3 of cell r1, entirely on cell br, posterobasally on cell r4+5 posteriad of vena spuria, posterior 1/2 of cell bm, anterior 1/2 of cell cup, and basomedian 3/5 of alula.</paragraph>
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<paragraph pageId="115" pageNumber="116">Legs: Front femur brown dorsally, black ventrally; white pilose, except for sparse black pile posteriorly. Front tibia black, except brown anteriorly on basal 1/4 and apical 1/3; white pilose, except black pilose ventrally. Front tarsus black, except fifth tarsomere brown; yellow pilose. Mid femur black, except brown anteriorly on basal half; white pilose. Mid tibia black, except yellowish on basal 1/6; white pilose. Mid tarsus black on basal three tarsomeres (other tarsomeres missing in holotype); yellow pilose. Hind femur strongly swollen, about 5 times as wide as mid femur; black; white pilose, except sparsely black pilose dorsally and densely occupied with short, bristly, black pile ventrally. Front coxa and trochanter brown; white pilose. Mid coxa black; white pilose. Mid trochanter brown; white pilose. Hind coxa and trochanter black; white pilose.</paragraph>
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<paragraph lastPageId="116" lastPageNumber="117" pageId="115" pageNumber="116">
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Abdomen. Constricted, about as wide as thorax, narrowest just before posterior margin of tergite 2. Tergites black with faint metallic hues, except tergite 2 with pair of large, elongate yellow maculae from anterior 1/4 to posterior 1/3. Tergite 1 white pilose. Tergite 2 white pilose, except for patch of black pile dorsally between middle
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<pageBreakToken pageId="116" pageNumber="117" start="start">of</pageBreakToken>
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tergite and posterior 1/6. Tergite 3 black pilose, except narrowly white pilose along posterior and lateral margins. Tergite 4 pilose as tergite 3, but with sparse yellowish pile intermixed among the black pile on posterior 2/3. Tergite 5 mostly yellowish white pilose, with sparse black pile intermixed anteriorly, and colour of pile more whitish near posterior and lateral margins. Sternite 1 brown; white pilose. Sternite 2 yellow; white pilose. Sternite 3 brown; white pilose. Sternite 4 brown; white pilose, on anterior half, mostly black pilose on posterior half, yellowish pilose along posterior margin. Sternite 5 brown; mixed yellowish and black pilose.
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</paragraph>
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<paragraph pageId="116" pageNumber="117">Male. Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="116" pageNumber="117" type="etymology">
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<paragraph pageId="116" pageNumber="117">Etymology.</paragraph>
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<paragraph pageId="116" pageNumber="117">The Latin adjective robustus (strong as oak - Robur) was chosen as the specific epithet because of the size, robustness and stout hind femora of this species, which evoke the impression of a stout fly (strong animal).</paragraph>
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</subSubSection>
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</treatment>
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</document> |