92 lines
8.3 KiB
XML
92 lines
8.3 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.76.790" ID-GBIF-Dataset="21e18087-dc2a-437c-bd6b-7e51500f59fb" ID-PMC="PMC3088051" ID-Pensoft-Pub="1313-2970-76-1" ID-PubMed="21594145" ModsDocAuthor="" ModsDocDate="2011" ModsDocID="1313-2970-76-1" ModsDocOrigin="ZooKeys 76" ModsDocTitle="Twenty-four new species of Polycentropus (Trichoptera, Polycentropodidae) from Brazil" checkinTime="1451250835808" checkinUser="pensoft" docAuthor="Hamilton, Steven W. & Holzenthal, Ralph W." docDate="2011" docId="46C93D7EA8D01765C78D404F087687D0" docLanguage="en" docName="ZooKeys 76: 1-53" docOrigin="ZooKeys 76" docSource="http://dx.doi.org/10.3897/zookeys.76.790" docTitle="Polycentropus rosalysae Hamilton & Holzenthal, sp. n." docType="treatment" docVersion="5" lastPageNumber="39" masterDocId="FFB5FFBB9C0D7F333068EB4A3D0D3860" masterDocTitle="Twenty-four new species of Polycentropus (Trichoptera, Polycentropodidae) from Brazil" masterLastPageNumber="53" masterPageNumber="1" pageNumber="37" updateTime="1668165839039" 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>Twenty-four new species of Polycentropus (Trichoptera, Polycentropodidae) from Brazil</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>Hamilton, Steven W.</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>Holzenthal, Ralph W.</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>2011</mods:date>
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<mods:detail type="volume">
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<mods:number>76</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>53</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.76.790</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.76.790</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-76-1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="159361111" LSID="urn:lsid:zoobank.org:act:0B5B67EF-553D-4B71-B96A-A98472BB2CBC" httpUri="http://treatment.plazi.org/id/46C93D7EA8D01765C78D404F087687D0" lastPageId="38" lastPageNumber="39" pageId="36" pageNumber="37">
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<subSubSection pageId="36" pageNumber="37" type="nomenclature">
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<paragraph pageId="36" pageNumber="37">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:0B5B67EF-553D-4B71-B96A-A98472BB2CBC" authority="Hamilton & Holzenthal" class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus rosalysae" order="Trichoptera" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="rosalysae">Polycentropus rosalysae Hamilton & Holzenthal</taxonomicName>
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<taxonomicNameLabel pageId="36" pageNumber="37">sp. n.</taxonomicNameLabel>
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Fig. 20
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="38" lastPageNumber="39" pageId="36" pageNumber="37" type="description">
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<paragraph pageId="36" pageNumber="37">Description.</paragraph>
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<paragraph pageId="36" pageNumber="37">
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus rosalysae" order="Trichoptera" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="rosalysae">Polycentropus rosalysae</taxonomicName>
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sp. n.is most similar to
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus amphirhamphus" order="Trichoptera" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="amphirhamphus">Polycentropus amphirhamphus</taxonomicName>
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sp. n. Both lack the intermediate appendage and have an ovoid inferior appendage with apicomesal spine, large triangular mesoventral process of the preanal appendage, and a strongly bifurcate apicomesal process of the phallobase. This species has the sclerotic endothecal band and the apicoventral process of the phallobase is broadly divided to its base. Further, the mesoventral process of the preanal appendage is broadly triangular and its mesolateral process is nearly square. These characters render it distinct from
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus amphirhamphus" order="Trichoptera" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="amphirhamphus">Polycentropus amphirhamphus</taxonomicName>
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sp. n. and other Neotropical
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus" order="Trichoptera" pageId="36" pageNumber="37" phylum="Arthropoda" rank="genus">Polycentropus</taxonomicName>
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.
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</paragraph>
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<paragraph pageId="36" pageNumber="37">Adult. Length of forewing (male) 6.5 mm. Body brown; dorsum of head and thorax brown, clothed with long, erect brown setae; base of forewing with long, erect brown setae, general vestiture of forewing with fine brown setae and many patches of pale setae scattered over surface; legs stramineous.</paragraph>
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<paragraph lastPageId="38" lastPageNumber="39" pageId="36" pageNumber="37">
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Male. Genitalia as in Fig. 20. Sternum IX in lateral view broadly subtriangular to oval, about 3/4 height of segment VIII; in ventral view trapezoidal, anterior corners very sharply rounded, sides very slightly constricted mesally, anterior margin deeply concave, posterior margin slightly concave with small, shallow convex medial region. Terga IX + X membranous. Intermediate appendage absent. Mesolateral process of preanal appendage short, apex broadly truncate, at base broadly joined to
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<pageBreakToken pageId="37" pageNumber="38" start="start">mesoventral</pageBreakToken>
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process; mesoventral process directed caudad, broadly triangular, equal in length to mesolateral process. Inferior appendage in lateral view short, generally oval; dorsolateral flange low, rounded dorsally, with prominent caudomesal spine, slightly exposed in lateral view; mesoventral spine present, narrow, in lateral view acute, positioned medially; in ventral view inferior appendage quadrate, caudomesal spine mostly hidden, acute; mesoventral spine hidden. Phallobase very short; with paired apicolateral, spur-like, decurved processes on each side of phallobase
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<pageBreakToken pageId="38" pageNumber="39" start="start">apex</pageBreakToken>
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; endothecal sclerotic band narrow, becoming less sclerotized, broadened apically; endothecal spines absent; phallotremal sclerite wide in dorsal aspect. Subphallic sclerite absent.
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</paragraph>
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<caption pageId="38" pageNumber="39">
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<paragraph pageId="38" pageNumber="39">
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Figure 20.
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus rosalysae" order="Trichoptera" pageId="38" pageNumber="39" phylum="Arthropoda" rank="species" species="rosalysae">Polycentropus rosalysae</taxonomicName>
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sp. n. Male genitalia: A lateral B dorsal C ventral D inferior appendages, caudal E phallus, lateral F phallus, dorsal.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="38" pageNumber="39" type="holotype male">
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<paragraph pageId="38" pageNumber="39">Holotype male:</paragraph>
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<paragraph pageId="38" pageNumber="39">
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BRAZIL:
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<normalizedToken originalValue="São">Sao</normalizedToken>
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Paulo: Parque Estadual de Campos do
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<normalizedToken originalValue="Jordão">Jordao</normalizedToken>
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, Rio Galharada, 22°41.662'S, 45°27.783'W, 1530 m, 4-5.iii.1996, Holzenthal & Guahyba (UMSP000035686) (MZUSP).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="38" pageNumber="39" type="etymology">
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<paragraph pageId="38" pageNumber="39">Etymology.</paragraph>
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<paragraph pageId="38" pageNumber="39">Named with great honor for the late Dr. Rosalys Guahyba, whose friendship and help were instrumental in advancing our study of the Brazilian caddisfly fauna.</paragraph>
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</subSubSection>
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</treatment>
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</document> |