132 lines
12 KiB
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132 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="5572B3B241DA9DBF62333EC7D28613F7" docLanguage="en" docName="ZooKeys 76: 1-53" docOrigin="ZooKeys 76" docSource="http://dx.doi.org/10.3897/zookeys.76.790" docTitle="Polycentropus cipoensis Hamilton & Holzenthal, sp. n." docType="treatment" docVersion="5" lastPageNumber="34" masterDocId="FFB5FFBB9C0D7F333068EB4A3D0D3860" masterDocTitle="Twenty-four new species of Polycentropus (Trichoptera, Polycentropodidae) from Brazil" masterLastPageNumber="53" masterPageNumber="1" pageNumber="32" 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="159361108" LSID="urn:lsid:zoobank.org:act:E08F9BE7-0F1E-4E93-97B1-C83F6CA28B7F" httpUri="http://treatment.plazi.org/id/5572B3B241DA9DBF62333EC7D28613F7" lastPageId="33" lastPageNumber="34" pageId="31" pageNumber="32">
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<subSubSection pageId="31" pageNumber="32" type="nomenclature">
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<paragraph pageId="31" pageNumber="32">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:E08F9BE7-0F1E-4E93-97B1-C83F6CA28B7F" authority="Hamilton & Holzenthal" class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus cipoensis" order="Trichoptera" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="cipoensis">Polycentropus cipoensis Hamilton & Holzenthal</taxonomicName>
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<taxonomicNameLabel pageId="31" pageNumber="32">sp. n.</taxonomicNameLabel>
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Fig. 17
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</paragraph>
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</subSubSection>
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<subSubSection pageId="31" pageNumber="32" type="reference_group">
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<paragraph pageId="31" pageNumber="32">
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus" order="Trichoptera" pageId="31" pageNumber="32" phylum="Arthropoda" rank="genus">Polycentropus</taxonomicName>
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new species 6
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<bibRefCitation author="Hamilton, SW" journalOrPublisher="Clemson University, Clemson, South Carolina, United States" pageId="45" pageNumber="46" title="Systematics and biogeography of the New World Polycentropus sensu lato (Trichoptera: Polycentropodidae)" year="1986">Hamilton 1986</bibRefCitation>
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: 91-93, 203; Fig. 6.9.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="33" lastPageNumber="34" pageId="31" pageNumber="32" type="description">
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<paragraph pageId="31" pageNumber="32">Description.</paragraph>
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<paragraph pageId="31" pageNumber="32">
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus cipoensis" order="Trichoptera" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="cipoensis">Polycentropus cipoensis</taxonomicName>
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sp. n. is clearly a member of the jorgenseni species complex, but is otherwise easily separated from the other Neotropical
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus" order="Trichoptera" pageId="31" pageNumber="32" phylum="Arthropoda" rank="genus">Polycentropus</taxonomicName>
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by the inferior appendage which has a triangular base, but extends into a long, narrowed apex and a mesobasal process that is somewhat palmate in its posterior aspect. In addition, the intermediate appendage is short as are the 2 processes of the preanal appendage. The endothecal sclerotic band ends in a pair of prominent hooks, similar to, but larger, than those in
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus fluminensis" order="Trichoptera" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="fluminensis">Polycentropus fluminensis</taxonomicName>
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,
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus tripui" order="Trichoptera" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="tripui">Polycentropus tripui</taxonomicName>
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,
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus carolae" order="Trichoptera" pageId="31" pageNumber="32" 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 acinaciformis" order="Trichoptera" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="acinaciformis">Polycentropus acinaciformis</taxonomicName>
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sp. n. The apicoventral process of the phallobase, while similar to that seen in other members of the jorgenseni species complex, is notably shorter and wider and the apical emargination is broadly u-shape.
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</paragraph>
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<paragraph pageId="31" pageNumber="32">Adult. Length of forewing (male) 5.8-7.0 mm. Body brown to dark brown; dorsum of head and thorax dark brown, clothed with long, erect dark setae; base of forewing with long, erect dark setae, general vestiture of forewing with fine brown setae, lacking patches of pale setae (in alcohol); legs brown.</paragraph>
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<paragraph lastPageId="33" lastPageNumber="34" pageId="31" pageNumber="32">
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Male. Genitalia as in Fig. 17. Sternum IX in lateral view subtriangular, slightly greater than 1/2 height of segment VIII; in ventral view trapezoidal, anterior corners sharply rounded, sides slightly constricted anteriorly, anterior margin shallowly concave, posterior margin slightly concave with broad, shallow convex medial region. Ter
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<pageBreakToken pageId="32" pageNumber="33" start="start">ga</pageBreakToken>
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IX + X membranous. Intermediate appendage slightly curved ventrad, short, length about one-half length of inferior appendage, basal region simple, not expanded; in dorsal view narrowly spindle-like. Mesolateral process of preanal appendage very short,
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<pageBreakToken pageId="33" pageNumber="34" start="start">apex</pageBreakToken>
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truncate, at base broadly joined to dorsal 1/2 of mesoventral process; mesoventral process directed caudad, broadly truncate, slightly shorter than length of mesolateral process. Inferior appendage in lateral view long, slender; dorsolateral flange low, protruding as rounded triangle, without caudomesal spine; mesoventral spine present, narrow, in lateral view acute, positioned well basad; in ventral view inferior appendage narrowly triangular; mesoventral spine hidden. Phallobase very short; in lateral view apicoventral projection very broad, much shorter than diameter of apical diameter of phallobase apex, with 2 points; endothecal sclerotic band broad, ending in 2-prong hook; endothecal spines absent; phallotremal sclerite wide in dorsal aspect. Subphallic sclerite Y-shaped, arms long, pedicel short, broad; narrow in lateral view, ventrally somewhat broadened.
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</paragraph>
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<caption pageId="33" pageNumber="34">
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<paragraph pageId="33" pageNumber="34">
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Figure 17.
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<taxonomicName class="Insecta" family="Polycentropodidae" genus="Polycentropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polycentropus cipoensis" order="Trichoptera" pageId="33" pageNumber="34" phylum="Arthropoda" rank="species" species="cipoensis">Polycentropus cipoensis</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 phallobase, caudal H subphallic sclerite, caudal.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="33" pageNumber="34" type="holotype male">
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<paragraph pageId="33" pageNumber="34">Holotype male</paragraph>
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<paragraph pageId="33" pageNumber="34">
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: BRAZIL: Minas Gerais: Serra do
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<normalizedToken originalValue="Cipó">Cipo</normalizedToken>
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, caminho da usina, 7.vii.1974, Froehlich, Shimizu, Carvalho (UMSP000131243) (in alcohol) (MZUSP).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="33" pageNumber="34" type="paratypes">
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<paragraph pageId="33" pageNumber="34">Paratypes:</paragraph>
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<paragraph pageId="33" pageNumber="34">
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BRAZIL: Minas Gerais: same data as holotype, except, km 110, 24.iv.1975, Froehlich, Carvalho, Shimizu, 1 male (in alcohol) (NMNH); Serra do
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<normalizedToken originalValue="Cipó">Cipo</normalizedToken>
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, caminho da usina, Rio Capivara, 22.ix.1976, CGF, MAJC, GYS, 1 male, 1 female (in alcohol) (NMNH); same, except 18.xii.1973, Froehlich, 2 males (in alcohol) (NMNH); same, except 18.xii.1974, Froehlich, 1 male (in alcohol) (NMNH); same, except 18.iv.1975, Froehlich, 2 males, 4 females, (in alcohol) (NMNH); same, except afluente Rio Capivara, 19.iv.1975, Froehlich, Carvalho, Shimizu, 6 males, 2 females (in alcohol) (NMNH); Serra do
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<normalizedToken originalValue="Cipó">Cipo</normalizedToken>
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, Cardeal Mota, Cachoeira Veu da Noiva, 19°18.912'S, 43°36.260'W, 800 m, 12.xi.2001, Holzenthal, Amarante, Blahnik, Paprocki, 8 males (UMSP), 1 male (in alcohol) (UMSP); Serra do
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<normalizedToken originalValue="Cipó">Cipo</normalizedToken>
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, trib. to Rio Capivara, 19°14.396'S, 43°34.939'W, 1000 m, 18.ii.1998, Holzenthal & Paprocki, 1 male (MZUSP); Serra do
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<normalizedToken originalValue="Cipó">Cipo</normalizedToken>
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,
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<normalizedToken originalValue="Mãe">Mae</normalizedToken>
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<normalizedToken originalValue="d’Agua">d'Agua</normalizedToken>
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, Chapeu do Sol, 19°18.807'S, 43°35.665'W, 1000 m, 17.ii.1998, Holzenthal & Paprocki, 1 male, 1 female (UFBA), 1 male, 1 female (UFRJ); km 110, Chapeu do Sol,
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<normalizedToken originalValue="á">a</normalizedToken>
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luz, 21.xii.1974, 1 male (NMNH);
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<normalizedToken originalValue="São">Sao</normalizedToken>
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Paulo:
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<normalizedToken originalValue="Altinópolis">Altinopolis</normalizedToken>
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, Fazenda
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<normalizedToken originalValue="São">Sao</normalizedToken>
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<normalizedToken originalValue="João">Joao</normalizedToken>
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da Mata, Rio Baguassu, 21°00.588'S, 47°28.900'W, 745 m, 19-21.xi.2003, Holzenthal, Paprocki, Calor, 1 male (MZUSP).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="33" pageNumber="34" type="etymology">
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<paragraph pageId="33" pageNumber="34">Etymology.</paragraph>
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<paragraph pageId="33" pageNumber="34">
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Named for Serra do
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<normalizedToken originalValue="Cipó">Cipo</normalizedToken>
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, the mountain range where the species was collected.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |