156 lines
13 KiB
XML
156 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.724.21057" ID-GBIF-Dataset="b6b82d6f-2460-4d56-91f1-fdb8fd0b2ef8" ID-PMC="PMC5769726" ID-Pensoft-Pub="1313-2970-724-43" ID-PubMed="29362532" ID-ZBK="B145E24EB7DF48D7BE682EEA4E082CC4" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1313-2970-724-43" ModsDocOrigin="ZooKeys 724" ModsDocTitle="Two new species of Thyridosmylus Krüger, 1913 from Madagascar (Neuroptera, Osmylidae)" checkinTime="1513881630740" checkinUser="pensoft" docAuthor="Xu, Han, Winterton, Shaun L., Wang, Yongjie & Liu, Zhiqi" docDate="2017" docId="A3B9445DBDD1C80AAF47CE0C1ADE3C51" docLanguage="en" docName="ZooKeys 724: 43-52" docOrigin="ZooKeys 724" docSource="http://dx.doi.org/10.3897/zookeys.724.21057" docTitle="Thyridosmylus fuscomarginatus Xu, Wang & Winterton, sp. n." docType="treatment" docUuid="D9B51BB6-96F2-4285-A62C-1A291EF370F7" docUuidSource="ZooBank" docVersion="5" lastPageNumber="46" masterDocId="2B7D9B78FFDB8305FFE9FF80893DB018" masterDocTitle="Two new species of Thyridosmylus Krueger, 1913 from Madagascar (Neuroptera, Osmylidae)" masterLastPageNumber="52" masterPageNumber="43" pageNumber="45" updateTime="1668165240472" 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>Two new species of Thyridosmylus Krueger, 1913 from Madagascar (Neuroptera, Osmylidae)</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>Xu, Han</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>Winterton, Shaun L.</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>Wang, Yongjie</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>Liu, Zhiqi</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2017</mods:date>
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<mods:detail type="volume">
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<mods:number>724</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>43</mods:start>
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<mods:end>52</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.724.21057</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.724.21057</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-724-43</mods:identifier>
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<mods:identifier type="ZBK">B145E24EB7DF48D7BE682EEA4E082CC4</mods:identifier>
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<mods:identifier type="ZooBank">B145E24EB7DF48D7BE682EEA4E082CC4</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="139438669" LSID="urn:lsid:zoobank.org:act:D9B51BB6-96F2-4285-A62C-1A291EF370F7" httpUri="http://treatment.plazi.org/id/A3B9445DBDD1C80AAF47CE0C1ADE3C51" lastPageId="3" lastPageNumber="46" pageId="2" pageNumber="45">
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<subSubSection pageId="2" pageNumber="45" type="nomenclature">
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<paragraph pageId="2" pageNumber="45">
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<taxonomicName LSID="http://zoobank.org/D9B51BB6-96F2-4285-A62C-1A291EF370F7" authority="Xu, Wang & Winterton" class="Insecta" family="Osmylidae" genus="Thyridosmylus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thyridosmylus fuscomarginatus" order="Neuroptera" pageId="2" pageNumber="45" phylum="Arthropoda" rank="species" species="fuscomarginatus">Thyridosmylus fuscomarginatus Xu, Wang & Winterton</taxonomicName>
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<taxonomicNameLabel pageId="2" pageNumber="45">sp. n.</taxonomicNameLabel>
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Figs 1, 2
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="45" type="diagnosis">
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<paragraph pageId="2" pageNumber="45">Diagnosis.</paragraph>
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<paragraph pageId="2" pageNumber="45">Pronotum light yellow with three longitudinal dark brown stripes; posterior margin of forewing with brown markings, branches of vein A1 marked with a dark brown spot, area around outer gradate cross-veins fenestrate with pale venation; sternite 8 in female reduced, extending anteriorly to form a forward process in lateral view; spermatheca complex with 11-12 sacs, basal sac large.</paragraph>
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<caption pageId="2" pageNumber="45">
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<paragraph pageId="2" pageNumber="45">
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Figure 1. Wings of
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<taxonomicName class="Insecta" family="Osmylidae" genus="Thyridosmylus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thyridosmylus fuscomarginatus" order="Neuroptera" pageId="2" pageNumber="45" phylum="Arthropoda" rank="species" species="fuscomarginatus">Thyridosmylus fuscomarginatus</taxonomicName>
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Xu, Wang & Winterton, sp. n. Abbreviations: ng, nygmata; pt, pterostigma; og, outer gradates. Scale bar: 0.5 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="3" lastPageNumber="46" pageId="2" pageNumber="45" type="description">
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<paragraph pageId="2" pageNumber="45">Description.</paragraph>
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<paragraph lastPageId="3" lastPageNumber="46" pageId="2" pageNumber="45">
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Head. Vertex yellowish-brown with black setae; compound eyes black, ocelli yellow, each one anteriorly edged with a black spot. Antennal flagellum light yellow with dark yellow apex; scape and pedicel light yellow; frons brown. Thorax. Pronotum light yellow with a dark brown longitudinal stripe in middle and parallel two dark brown markings on both sides, three markings linked by a latitudinal light brown stripe; meso- and metanotum brown. Legs. Yellow with brown setae; claws brown. Wings (Fig. 1). Forewing length 17-18 mm, width 5-6 mm; membrane hyaline; cross-veins in the basal half of costal field dark brown, paler distally; pterostigma light brown; Rs with 13-14 branches; distal part of branches of vein Rs, M and Cu edged with brown markings, branches of A1 edged with an irregular and clear dark brown spot; area around outer gradate cross-veins hyaline with pale venation, appearing fenestrate; cross-veins among branches of Rs, M, Cu and A edged with fuscous markings. Hindwing length 15-16 mm, width 4-5 mm; membrane hyaline; veins yellowish; pterostigma light brown; Rs with 11
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<pageBreakToken pageId="3" pageNumber="46" start="start">branches</pageBreakToken>
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, cross-veins among Rs branches forming two series of gradates; basal MP with a spur. Male genitalia (Fig. 2
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<normalizedToken originalValue="a–g">a-g</normalizedToken>
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). Tergite 8 and sternite 8 quadrangular with brown setae; tergite 9 narrow and extended distally in dorsal view; sternite 9 subtriangular in lateral view; ectoproct with a dorsal rod-like process (Fig. 2b), base inflated and distal part with numerous brown setae; callus cercus approximately rounded; gonarcus approximately triangular in lateral view (Fig. 2d) and narrow arch-like in dorsal view (Fig. 2e), basally articulated internally with tergite 9, gonarcus dorsally sclerotized and ventrally membranous (Fig. 2d); entoprocessus narrow and reflexed dorsally with a backward process at the corner of bend, distal margin membranous (Fig. 2d); gonarcus anterior apodeme goblet-shaped; mediuncus lobes C-shaped in lateral view (Fig. 2f), thickened basally and sclerotized well but distal part translucent and expanding dorsal-medially and ventrally (Fig. 2g); parameres sclerotized, horn-shaped, and thickened medially (Fig. 2c). Female genitalia (Fig. 2
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<normalizedToken originalValue="h–i">h-i</normalizedToken>
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). Tergite 8 quadrate, sternite 8 reduced, close to tergite 9 and extending anteriorly to form a forward process in lateral view; tergite 9 narrow and constricted at the level of ectoproct; gonopophyses 9 and gonocoxite 9 closely associated, gonocoxite 9 thick finger-like with gonostylus 9 distally; ectoproct coniform, callus cercus rounded; spermathecae complex, each comprised of 11-12 sacs, basal sac large and long (Fig. 2h).
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</paragraph>
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<caption pageId="3" pageNumber="46">
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<paragraph pageId="3" pageNumber="46">
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Figure 2.
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<taxonomicName class="Insecta" family="Osmylidae" genus="Thyridosmylus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thyridosmylus fuscomarginatus" order="Neuroptera" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="fuscomarginatus">Thyridosmylus fuscomarginatus</taxonomicName>
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Xu, Wang & Winterton, sp. n. Male: a, b abdomen terminalia, lateral view (a) and dorsal view (b) c parameres, dorsal view
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<normalizedToken originalValue="d–e">d-e</normalizedToken>
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gonarcus, lateral view (d) and dorsal view (e) f,g mediuncus, lateral view (f) and dorsal view (g). Female: h spermatheca i abdomen terminalia, lateral view. Scale bars: 0.2 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="46" type="materials_examined">
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<paragraph pageId="3" pageNumber="46">Material examined.</paragraph>
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<paragraph pageId="3" pageNumber="46">
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Holotype. Female. MADAGASCAR: Mahajanga Prov., Parc National de Baie de Raly, 12.4 km, 337° NNW Soalala, elev. 10 m,
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-16.01">16°00'36"S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="45.265">45°15'54"E</geoCoordinate>
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, 26-30.xi.2002, coll. Fisher, Griswold et al., collected at night, tropical dry forest (CASC). Paratypes. 1 male. MADAGASCAR: Mahajanga Prov.,
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<normalizedToken originalValue="Forêt">Foret</normalizedToken>
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de Tsimembo, 8.7 km, 336° NHW Soatana, elev. 20 m,
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-19.021389">19°1'17"S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="44.440556">44°26'26"E</geoCoordinate>
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, 21-25.xi.2001, coll. Fisher, Griswold et al., collected at night, tropical dry forest (CASC). 1 female. MADAGASCAR: Mahajanga Prov., Parc National de Baie de Raly, 12.4 km, 337° NNW Soalala, elev. 10 m,
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-16.01">16°00'36"S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="45.265">45°15'54"E</geoCoordinate>
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, 26-30.xi.2002, coll. Fisher, Griswold et al. Collected at night, tropical dry forest (CASC). 1 female. MADAGASCAR: Antsiranana Prov., Ankarana National Park, Aurelien Hotel, 140 m,
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<geoCoordinate direction="south" orientation="latitude" precision="1" value="-12.96875">
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12°58
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<normalizedToken originalValue="’07.5”">'07.5"</normalizedToken>
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S
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</geoCoordinate>
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="49.13689">
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49°08
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<normalizedToken originalValue="’12.8”">'12.8"</normalizedToken>
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E
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</geoCoordinate>
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, 16.xii.2016, coll. Hu Li. (CAU). 1 male. MADAGASCAR: Antsiranana Prov., 3 km, W Sakalava Beach,
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-12.286112">12°17'10"S</geoCoordinate>
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="49.366665">49°22'00"E</geoCoordinate>
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, 40 m, 21-23.i.2001, coll. M. E. Irwin, E. I. Schilinger, R.
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<normalizedToken originalValue="Harin’">Harin'</normalizedToken>
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Hala. (CASC).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="46" type="etymology">
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<paragraph pageId="3" pageNumber="46">Etymology.</paragraph>
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<paragraph pageId="3" pageNumber="46">
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The specific name "
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<taxonomicName lsidName="fuscomarginatus" pageId="3" pageNumber="46" rank="species" species="fuscomarginatus">fuscomarginatus</taxonomicName>
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", a compound from Latin fusco- (
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<taxonomicName lsidName="fuscus" pageId="3" pageNumber="46" rank="species" species="fuscus">fuscus</taxonomicName>
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) and marginatus- (margin), in reference to the colour and pattern of markings on the outer and posterior margin of forewings.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="46" type="distribution">
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<paragraph pageId="3" pageNumber="46">Distribution.</paragraph>
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<paragraph pageId="3" pageNumber="46">Madagascar (Antsiranana, Mahajanga)</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="46" type="remarks">
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<paragraph pageId="3" pageNumber="46">Remarks.</paragraph>
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<paragraph pageId="3" pageNumber="46">
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The forewings markings of
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<taxonomicName class="Insecta" family="Osmylidae" genus="Thyridosmylus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thyridosmylus fuscomarginatus" order="Neuroptera" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="fuscomarginatus">Thyridosmylus fuscomarginatus</taxonomicName>
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sp. n. are characteristic, clearly differed from other
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<taxonomicName class="Insecta" family="Osmylidae" genus="Thyridosmylus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thyridosmylus" order="Neuroptera" pageId="3" pageNumber="46" phylum="Arthropoda" rank="genus">Thyridosmylus</taxonomicName>
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species by the dark posteromarginal stripe.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |