128 lines
12 KiB
XML
128 lines
12 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="A2D439655549C57FE7CE66274C398CD4" docLanguage="en" docName="ZooKeys 76: 1-53" docOrigin="ZooKeys 76" docSource="http://dx.doi.org/10.3897/zookeys.76.790" docTitle="Polycentropus caaete Hamilton & Holzenthal, sp. n." docType="treatment" docVersion="5" lastPageNumber="26" masterDocId="FFB5FFBB9C0D7F333068EB4A3D0D3860" masterDocTitle="Twenty-four new species of Polycentropus (Trichoptera, Polycentropodidae) from Brazil" masterLastPageNumber="53" masterPageNumber="1" pageNumber="24" 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="159361100" LSID="urn:lsid:zoobank.org:act:B7D82617-4287-44A9-BA7A-87539353276E" httpUri="http://treatment.plazi.org/id/A2D439655549C57FE7CE66274C398CD4" lastPageId="25" lastPageNumber="26" pageId="23" pageNumber="24">
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<subSubSection pageId="23" pageNumber="24" type="nomenclature">
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<paragraph pageId="23" pageNumber="24">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:B7D82617-4287-44A9-BA7A-87539353276E" authority="Hamilton & Holzenthal" class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus caaete" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="caaete">Polycentropus caaete Hamilton & Holzenthal</taxonomicName>
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<taxonomicNameLabel pageId="23" pageNumber="24">sp. n.</taxonomicNameLabel>
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Fig. 13
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="24" lastPageNumber="25" pageId="23" pageNumber="24" type="description">
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<paragraph pageId="23" pageNumber="24">Description.</paragraph>
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<paragraph pageId="23" pageNumber="24">
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus caaete" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="caaete">Polycentropus caaete</taxonomicName>
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sp. n. appears to be intermediate in appearance between
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus carolae" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="carolae">Polycentropus carolae</taxonomicName>
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and
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus itatiaia" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="itatiaia">Polycentropus itatiaia</taxonomicName>
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sp. n. in characters of the inferior appendage. The excavation of its posterior margin is deeper in
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus caaete" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="caaete">Polycentropus caaete</taxonomicName>
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sp. n., but not as deep as in
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus itatiaia" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="itatiaia">Polycentropus itatiaia</taxonomicName>
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sp. n.; the position of the caudomesal spine is similar to
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus carolae" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="carolae">Polycentropus carolae</taxonomicName>
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, but it is near the upper apical corner in
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus itatiaia" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="itatiaia">Polycentropus itatiaia</taxonomicName>
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sp. n.; and the mesoventral spine is more basad in
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus caaete" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="caaete">Polycentropus caaete</taxonomicName>
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sp. n. than in the other 2 species. The relative lengths of the 2 processes of the preanal appendage will also separate
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus caaete" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="caaete">Polycentropus caaete</taxonomicName>
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sp. n. from the other species. In the thickness of the apicoventral projection of the phallobase and the exposure of the caudomesal spine of the inferior appendage this species bears some resemblance to
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus aguyje" order="Trichoptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="aguyje">Polycentropus aguyje</taxonomicName>
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but can be separated by other details of the inferior and preanal appendages.
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</paragraph>
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<paragraph pageId="23" pageNumber="24">Adult. Length of forewing (male) 6-6.5 mm. Body dark brown to black; dorsum of head and thorax black, clothed with long, erect dark setae; base of forewing with long, erect black setae, general vestiture of forewing with fine black setae, lacking patches of pale setae; legs dark brown to black.</paragraph>
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<paragraph lastPageId="24" lastPageNumber="25" pageId="23" pageNumber="24">
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Male. Genitalia as in Fig. 13. Sternum IX in lateral view broadly subtriangular, about 2/3 height of segment VIII; in ventral view slightly trapezoidal, anterior corners sharply rounded, sides slightly constricted anteriorly, anterior margin shallowly concave, posterior margin slightly concave with very broad, shallow convex medial region. Terga IX + X membranous. Intermediate appendage long, gently curving ventromesad, length slightly greater than height of abdomen; in dorsal view basal region narrow with slightly expanded segment slightly distad, nearly uniform in diameter throughout length, gradually narrowing apically. Mesolateral process of preanal appendage very short, apex rounded, with slight ventral extension, at base broadly joined to medial portion of mesoventral process; mesoventral process directed caudad, broadly digitate, nearly 2 times the length of mesolateral process. Inferior appendage in lateral view short, quadrate; posteroventral margin rounded, protruding below caudal emargination; dorsolateral flange low, straight dorsally, with prominent caudomesal spine, partially exposed in lateral view; mesoventral spine present, broad, in lateral view acute, positioned more basad; in ventral view inferior appendage approximately oval, caudomesal spine hidden; mesoventral spine with apex visible. Phallobase moderately short; in lateral view apicoventral projection moderately broad, approximately equal to apical diameter of phallobase apex, with 1 point; endothecal sclerotic band narrow, becoming rapidly less sclerotized toward apex; endothecal spines absent; phallotremal
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<pageBreakToken pageId="24" pageNumber="25" start="start">sclerite</pageBreakToken>
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wide in dorsal aspect. Subphallic sclerite Y-shaped, arms short, pedicel with broad lateral expansions; broad in lateral view, ventrally narrowed.
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</paragraph>
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<caption pageId="24" pageNumber="25">
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<paragraph pageId="24" pageNumber="25">
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Figure 13.
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus caaete" order="Trichoptera" pageId="24" pageNumber="25" phylum="Arthropoda" rank="species" species="caaete">Polycentropus caaete</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 G subphallic sclerite, caudal.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="24" pageNumber="25" type="holotype male">
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<paragraph pageId="24" pageNumber="25">Holotype male:</paragraph>
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<paragraph pageId="24" pageNumber="25">
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BRAZIL: Santa Catarina: Parque
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<normalizedToken originalValue="Ecológica">Ecologica</normalizedToken>
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Spitzkopf, Rio
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<normalizedToken originalValue="Caeté">Caete</normalizedToken>
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above 1st falls, 27°00.35'S, 49°06.70'W, 170 m, 26.xi.2003, Holzenthal, Paprocki, Calor (UMSP000120814) (MZUSP).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="25" pageNumber="26" type="paratypes">
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<paragraph pageId="25" pageNumber="26">
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<pageBreakToken pageId="25" pageNumber="26" start="start">Paratypes</pageBreakToken>
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:
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</paragraph>
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<paragraph pageId="25" pageNumber="26">
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same data as holotype, 2 males, 2 females (UMSP);
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<normalizedToken originalValue="Paraná">Parana</normalizedToken>
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: trib. to Rio
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<normalizedToken originalValue="Mãe">Mae</normalizedToken>
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Catira, 10.5 km. N Porto de Cima, 25°21.778'S, 48°52.590'W, 200 m, 10.xii.1997, Holzenthal & Huisman, 1 male (UMSP);
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<normalizedToken originalValue="São">Sao</normalizedToken>
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Paulo: Parque Estadual Intervales, Rio do Carmo, 24°18.983'S, 48°25.250'W, 560 m, 29.ix.2002, Blahnik, Prather, Melo, Calor, 1 male (UFBA); Agua Comprida @ bridge, 24°17.591'S, 48°25.102'W, 600 m, 30.ix.2002, Blahnik, Prather, Melo, Calor, 2 males, 1 female (MZUSP);
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<normalizedToken originalValue="Estação">Estacao</normalizedToken>
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<normalizedToken originalValue="Biológica">Biologica</normalizedToken>
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de
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<normalizedToken originalValue="Boracéia">Boraceia</normalizedToken>
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, Rio Claro at bridge, 23°39.002'S, 45°54.889'W, 815 m, 19.ix.2002, Blahnik, Prather, Melo, Silva, 1 male (UFRJ); small stream on
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<normalizedToken originalValue="São">Sao</normalizedToken>
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Paulo route 247, 11 km SE Bananal, 22°45.684'S, 44°23.190'W, 675 m, 23.ix.2002, Blahnik, Prather, Melo, Froehlich, Silva, 5 males (UMSP).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="25" pageNumber="26" type="etymology">
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<paragraph pageId="25" pageNumber="26">Etymology.</paragraph>
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<paragraph pageId="25" pageNumber="26">
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From
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<normalizedToken originalValue="caá-etê">caa-ete</normalizedToken>
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, the Tupi-Guarani word for the Atlantic forest of southeastern Brazil.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |