135 lines
16 KiB
XML
135 lines
16 KiB
XML
<document id="780811CFC5F65C49818EE88537C454B7" ID-DOI="10.5281/zenodo.189021" ID-GBIF-Dataset="985a5ee1-e6e0-4c00-9720-a1319325d4be" ID-ISSN="1175-5326" ID-Zenodo-Dep="189021" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461098884794" checkinUser="plazi" docAuthor="Angrisano, Elisa B. & Sganga, Julieta V." docDate="2009" docId="55036C001411FFB08D8C4D80EE338150" docLanguage="en" docName="zt02162p068.pdf" docOrigin="Zootaxa 2162" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Metrichia pitu Angrisano & Sganga, new species" docType="treatment" docVersion="8" lastPageNumber="60" masterDocId="A93A14781412FFB38D1B4E37EB208621" masterDocTitle="New species of Hydroptilidae (Trichoptera) from Salto Encantado Provincial Park (Misiones province, Argentina)" masterLastPageNumber="68" masterPageNumber="57" pageNumber="60" updateTime="1698590429131" updateUser="plazi">
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<mods:mods id="D0945E2BF7BCAE085BC3D318E0E14686" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="100767EAEE743C06606C6D0B42B8932A">
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<mods:title id="10DF0EE7F9BE94F6ED576B5304AE8D35">New species of Hydroptilidae (Trichoptera) from Salto Encantado Provincial Park (Misiones province, Argentina)</mods:title>
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</mods:titleInfo>
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<mods:name id="2D03EC23D68053EC6B77C7B36B5BB9AA" type="personal">
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<mods:role id="3C0454D34C94E6762C71C9C2DE86DD96">
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<mods:roleTerm id="8FA1808E0FAE49920D68D4038B831C12">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="DE4B9A07D43458B4DF4D9088266000FE">Angrisano, Elisa B.</mods:namePart>
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</mods:name>
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<mods:name id="96824BF325FEBE40943746F1FD6FCD17" type="personal">
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<mods:role id="C93D2DFB94475142D896DBBBAC11981B">
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<mods:roleTerm id="B4C74FE13333B0370E453732BACDE636">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="FCBB033148B2353D96C4986D64211DE0">Sganga, Julieta V.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="C703EE2837BFF3F6F92FA7398693E3E3">text</mods:typeOfResource>
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<mods:titleInfo id="CBA0FEB5C644CE86975EC1D27EAAAEFD">
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<mods:title id="CEE764A793BD6B1DB543899FB814DC87">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="C3BE56D3CEA7F9CB0147BA68B2712C89">
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<mods:date id="C25304645EDDAB7AA0A5E0688856D9CC">2009</mods:date>
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<mods:detail id="C180E2D095B79BD5475D81E59B116CAC" type="volume">
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<mods:number id="15A657E349E3151AD036B34CAB9E02B9">2162</mods:number>
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</mods:detail>
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<mods:start id="F15A24C0AF19E60DB60A6BA5C3806F69">57</mods:start>
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<mods:end id="67929D52C9AEF272AA7FCAB2A738C9B8">68</mods:end>
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<mods:classification id="1DDBBE3A50B2C6A5537C1DEEA5FEF6EA">journal article</mods:classification>
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<mods:identifier id="AA5B53CC51C880323FDF72746694EF28" type="DOI">10.5281/zenodo.189021</mods:identifier>
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<mods:identifier id="C4521F1A1ED34633FEF444C664A10C84" type="GBIF-Dataset">985a5ee1-e6e0-4c00-9720-a1319325d4be</mods:identifier>
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<mods:identifier id="528212174651DAD52AE4004B7FEAB116" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="2B5A8279DCB74B5070EC85148FEAC4CB" type="Zenodo-Dep">189021</mods:identifier>
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<treatment id="55036C001411FFB08D8C4D80EE338150" ID-DOI="http://doi.org/10.5281/zenodo.6225876" ID-GBIF-Taxon="119621196" ID-Zenodo-Dep="6225876" LSID="urn:lsid:plazi:treatment:55036C001411FFB08D8C4D80EE338150" httpUri="http://treatment.plazi.org/id/55036C001411FFB08D8C4D80EE338150" lastPageNumber="60" pageId="3" pageNumber="60">
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<subSubSection id="95B08E9D1411FFB08D8C4D80EA1085D5" pageId="3" pageNumber="60" type="nomenclature">
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<paragraph id="DD15DD161411FFB08D8C4D80E9D685F0" blockId="3.[151,758,951,1012]" box="[151,758,951,977]" pageId="3" pageNumber="60">
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<heading id="865D6A7A1411FFB08D8C4D80E9D685F0" bold="true" box="[151,758,951,977]" fontSize="11" level="1" pageId="3" pageNumber="60" reason="1">
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<emphasis id="EFDE01041411FFB08D8C4D80E9D685F0" bold="true" box="[151,758,951,977]" pageId="3" pageNumber="60">
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<taxonomicName id="1AAAA6951411FFB08D8C4D80E97A85F0" authority="Angrisano & Sganga" authorityName="Angrisano & Sganga" box="[151,602,951,977]" class="Insecta" family="Hydroptilidae" genus="Metrichia" kingdom="Animalia" order="Trichoptera" pageId="3" pageNumber="60" phylum="Arthropoda" rank="species" species="pitu" status="sp. nov.">Metrichia pitu Angrisano & Sganga</taxonomicName>
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,
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<taxonomicNameLabel id="F4EDBC7F1411FFB08F7C4D80E9D685F0" box="[615,758,951,977]" pageId="3" pageNumber="60" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="DD15DD161411FFB08D8C4DEDEA1085D5" blockId="3.[151,758,951,1012]" box="[151,304,986,1012]" pageId="3" pageNumber="60">
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<figureCitation id="4591C1931411FFB08D8C4DEDEA1085D5" box="[151,304,986,1012]" captionStart="FIGURES 1 – 12" captionStartId="2.[151,269,1923,1947]" captionTargetBox="[232,1362,207,1866]" captionTargetId="figure@2.[221,1372,197,1887]" captionTargetPageId="2" captionText="FIGURES 1 – 12. Figs. 1 – 8, Alisotrichia cainguas, n. sp.: 1: Head, dorsal view. 2: Maxillary palp. Figs. 3 – 5, abdominal segment VIII: 3: ventral. 4: lateral. 5: abdominal segments VIII – X, dorsal. Figs. 6 – 7: abdominal segment IX: 6: lateral. 7: ventral. 8: phallus. Figs. 9 – 12, Metrichia pitu, n. sp., male genitalia: 9: lateral. 10: ventral. 11: dorsal. 12: phallus." httpUri="https://zenodo.org/record/189022/files/figure.png" pageId="3" pageNumber="60">Figures 9–12</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="95B08E9D1411FFB08D8C4A10E80B8371" pageId="3" pageNumber="60" type="description">
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<paragraph id="DD15DD161411FFB08D8C4A10E80B8371" blockId="3.[151,1437,1063,1905]" pageId="3" pageNumber="60">
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<emphasis id="EFDE01041411FFB08D8C4A10EBFD8260" bold="true" box="[151,221,1063,1089]" pageId="3" pageNumber="60">Male.</emphasis>
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Forewing length 2.1 mm. Coloration of the body (in alcohol) dark grayish brown. Abdominal sternum VII with a spine. Segment VIII annular, becoming narrower towards the venter, where it is reduced to a thin medial strip (
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<figureCitation id="4591C1931411FFB08C234A42EAA382AE" box="[312,387,1141,1167]" captionStart="FIGURES 1 – 12" captionStartId="2.[151,269,1923,1947]" captionTargetBox="[232,1362,207,1866]" captionTargetId="figure@2.[221,1372,197,1887]" captionTargetPageId="2" captionText="FIGURES 1 – 12. Figs. 1 – 8, Alisotrichia cainguas, n. sp.: 1: Head, dorsal view. 2: Maxillary palp. Figs. 3 – 5, abdominal segment VIII: 3: ventral. 4: lateral. 5: abdominal segments VIII – X, dorsal. Figs. 6 – 7: abdominal segment IX: 6: lateral. 7: ventral. 8: phallus. Figs. 9 – 12, Metrichia pitu, n. sp., male genitalia: 9: lateral. 10: ventral. 11: dorsal. 12: phallus." httpUri="https://zenodo.org/record/189022/files/figure.png" pageId="3" pageNumber="60">Fig. 9</figureCitation>
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). Sternum IX lengthened, produced, and lightly truncated anteriorly. Tergum IX short, rounded posteriorly, with a lobe that situates above the phallus; apex deeply cleft mesally (the cleft is narrow posteriorly and rounded at the base) (
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<figureCitation id="4591C1931411FFB08F554AF5E9EE82FD" box="[590,718,1218,1244]" captionStart="FIGURES 1 – 12" captionStartId="2.[151,269,1923,1947]" captionTargetBox="[232,1362,207,1866]" captionTargetId="figure@2.[221,1372,197,1887]" captionTargetPageId="2" captionText="FIGURES 1 – 12. Figs. 1 – 8, Alisotrichia cainguas, n. sp.: 1: Head, dorsal view. 2: Maxillary palp. Figs. 3 – 5, abdominal segment VIII: 3: ventral. 4: lateral. 5: abdominal segments VIII – X, dorsal. Figs. 6 – 7: abdominal segment IX: 6: lateral. 7: ventral. 8: phallus. Figs. 9 – 12, Metrichia pitu, n. sp., male genitalia: 9: lateral. 10: ventral. 11: dorsal. 12: phallus." httpUri="https://zenodo.org/record/189022/files/figure.png" pageId="3" pageNumber="60">Figs. 9–11</figureCitation>
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). Lateral appendages quadrangular, with the apex concave in lateral view. Cerci short and rounded. Dorsal appendages resembling curved, long spines, shorter than the dorsal lobe of segment IX. Phallus long, reaching segment II; with a pair of robust, strongly pigmented, apical spines; central tubule dark up to half its length (
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<figureCitation id="4591C1931411FFB08FDD4B01E83E8371" box="[710,798,1334,1360]" captionStart="FIGURES 1 – 12" captionStartId="2.[151,269,1923,1947]" captionTargetBox="[232,1362,207,1866]" captionTargetId="figure@2.[221,1372,197,1887]" captionTargetPageId="2" captionText="FIGURES 1 – 12. Figs. 1 – 8, Alisotrichia cainguas, n. sp.: 1: Head, dorsal view. 2: Maxillary palp. Figs. 3 – 5, abdominal segment VIII: 3: ventral. 4: lateral. 5: abdominal segments VIII – X, dorsal. Figs. 6 – 7: abdominal segment IX: 6: lateral. 7: ventral. 8: phallus. Figs. 9 – 12, Metrichia pitu, n. sp., male genitalia: 9: lateral. 10: ventral. 11: dorsal. 12: phallus." httpUri="https://zenodo.org/record/189022/files/figure.png" pageId="3" pageNumber="60">Fig. 12</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="95B08E9D1411FFB08DDE4B6AEF6D808E" pageId="3" pageNumber="60" type="diagnosis">
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<paragraph id="DD15DD161411FFB08DDE4B6AEFB98033" blockId="3.[151,1437,1063,1905]" pageId="3" pageNumber="60">
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<emphasis id="EFDE01041411FFB08DDE4B6AEA658356" bold="true" box="[197,325,1373,1399]" pageId="3" pageNumber="60">Diagnosis.</emphasis>
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Based on the structure of the male genitalia this species seems to be more closely related to a group of species from Central
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<collectingCountry id="A5BD9D861411FFB08F124BB3E95383BF" box="[521,627,1412,1438]" name="United States of America" pageId="3" pageNumber="60">America</collectingCountry>
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, than with the species known regionally, especially with
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<taxonomicName id="1AAAA6951411FFB0883E4BB3EA0583E5" authority="Flint 1968" authorityName="Flint" authorityYear="1968" class="Insecta" family="Hydroptilidae" genus="Metrichia" kingdom="Animalia" order="Trichoptera" pageId="3" pageNumber="60" phylum="Arthropoda" rank="species" species="similis">
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<emphasis id="EFDE01041411FFB0883E4BB3EEBB83BC" box="[1317,1435,1412,1437]" italics="true" pageId="3" pageNumber="60">M. similis</emphasis>
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(
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<bibRefCitation id="B93BA0E71411FFB08D844B9DEA3D83E5" author="Flint" box="[159,285,1450,1476]" pageId="3" pageNumber="68" refString="Flint, O. S., Jr. (1968) Bredin - Archbold - Smithsonian Biological Survey of Dominica. 9. The Trichoptera (caddisflies) of the Lesser Antilles. Proceedings of the United States National Museum, 125, 1 - 86." type="journal article" year="1968">Flint 1968</bibRefCitation>
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)
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</taxonomicName>
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from
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<collectingCountry id="A5BD9D861411FFB08C744B9DEAC783E5" box="[367,487,1450,1476]" name="Dominica" pageId="3" pageNumber="60">Dominica</collectingCountry>
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, whose males are characterized by having the segment X sclerotized and with a V-shaped cleft at the apex (absent in other known species of the genus); segment IX oval anteriorly, and lateral appendages, that are longer than the dorsal lobe, with a deep V-shaped cleft at the apex.
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</paragraph>
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<paragraph id="DD15DD161411FFB08DDE4816EF6D808E" blockId="3.[151,1437,1063,1905]" pageId="3" pageNumber="60">
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This is the 2nd species of
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<taxonomicName id="1AAAA6951411FFB08F1B4816E95A801B" box="[512,634,1569,1594]" class="Insecta" family="Hydroptilidae" genus="Metrichia" kingdom="Animalia" order="Trichoptera" pageId="3" pageNumber="60" phylum="Arthropoda" rank="genus">
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<emphasis id="EFDE01041411FFB08F1B4816E95A801B" box="[512,634,1569,1594]" italics="true" pageId="3" pageNumber="60">Metrichia</emphasis>
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</taxonomicName>
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described from Salto Encantado Provincial Park. Previously
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<taxonomicName id="1AAAA6951411FFB088604816EAF48043" authority="Angrisano 2005" authorityName="Angrisano" authorityYear="2005" class="Insecta" family="Hydroptilidae" genus="Metrichia" kingdom="Animalia" order="Trichoptera" pageId="3" pageNumber="60" phylum="Arthropoda" rank="species" species="cuniapiru">
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<emphasis id="EFDE01041411FFB088604816EA2B8040" italics="true" pageId="3" pageNumber="60">M. cuniapiru</emphasis>
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<bibRefCitation id="B93BA0E71411FFB08C0F487FEAF48043" author="Angrisano" box="[276,468,1608,1634]" pageId="3" pageNumber="68" refString="Angrisano, E. B. & Sganga, J. V. (2005) Contribution to the knowledge of Metrichia Ross from Argentina (Trichoptera: Hydroptilidae: Ochrotrichiini). Aquatic Insects, 27, 113 - 123." type="journal article" year="2005">Angrisano 2005</bibRefCitation>
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</taxonomicName>
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(in
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<bibRefCitation id="B93BA0E71411FFB08F1D487FE8698043" author="Angrisano" box="[518,841,1608,1634]" pageId="3" pageNumber="68" refString="Angrisano, E. B. & Sganga, J. V. (2005) Contribution to the knowledge of Metrichia Ross from Argentina (Trichoptera: Hydroptilidae: Ochrotrichiini). Aquatic Insects, 27, 113 - 123." type="journal article" year="2005">Angrisano & Sganga 2005</bibRefCitation>
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) was described. The latter differentiates from the new one by: tergum X membranous, lateral appendages wide, short, and relatively truncated at the apex, segment IX oval anteriorly, phallus without dark, conspicuous spines at the apex.
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</paragraph>
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</subSubSection>
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<subSubSection id="95B08E9D1411FFB08DDE488BEA90816B" pageId="3" pageNumber="60" type="materials_examined">
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<paragraph id="DD15DD161411FFB08DDE488BEA6780DD" blockId="3.[151,1437,1063,1905]" pageId="3" pageNumber="60">
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<emphasis id="EFDE01041411FFB08DDE488BEAA780F7" bold="true" box="[197,391,1724,1750]" pageId="3" pageNumber="60">
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<typeStatus id="021163B41411FFB08DDE488BEA1A80F7" box="[197,314,1724,1750]" pageId="3" pageNumber="60" type="holotype">Holotype</typeStatus>
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male.
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</emphasis>
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<collectingCountry id="A5BD9D861411FFB08C8B488BE92D80F7" box="[400,525,1724,1750]" name="Argentina" pageId="3" pageNumber="60">Argentina</collectingCountry>
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: Misiones: Departamento de
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<taxonomicName id="1AAAA6951411FFB08E74488BE8C280F7" box="[879,994,1724,1750]" class="Insecta" family="Hydroptilidae" genus="Alisotrichia" kingdom="Animalia" order="Trichoptera" pageId="3" pageNumber="66" phylum="Arthropoda" rank="species" species="cainguas" status="sp. nov.">Cainguás</taxonomicName>
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, Parque Provincial Salto Encantado,
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<date id="A914FBD61411FFB08D8C48D5EA6380DD" box="[151,323,1762,1788]" pageId="3" pageNumber="60" value="2004-10-24" valueMax="2004-10-30" valueMin="2004-10-24">24–30.x. 2004</date>
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.
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</paragraph>
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<paragraph id="DD15DD161411FFB08DDE493EEA90816B" blockId="3.[151,1437,1063,1905]" pageId="3" pageNumber="60">
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<emphasis id="EFDE01041411FFB08DDE493EEA738102" bold="true" box="[197,339,1801,1827]" pageId="3" pageNumber="60">
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<typeStatus id="021163B41411FFB08DDE493EEA6E8102" box="[197,334,1801,1827]" pageId="3" pageNumber="60" type="paratype">Paratypes</typeStatus>
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.
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</emphasis>
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<collectingCountry id="A5BD9D861411FFB08C47493EEAFF8102" box="[348,479,1801,1827]" name="Argentina" pageId="3" pageNumber="60">Argentina</collectingCountry>
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: Misiones: Departamento de
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<taxonomicName id="1AAAA6951411FFB08E4F493EE8EC8102" box="[852,972,1801,1827]" class="Insecta" family="Hydroptilidae" genus="Alisotrichia" kingdom="Animalia" order="Trichoptera" pageId="3" pageNumber="66" phylum="Arthropoda" rank="species" species="cainguas" status="sp. nov.">Cainguás</taxonomicName>
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, Parque Provincial Salto Encantado,
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<date id="A914FBD61411FFB08D8C4907EA63816B" box="[151,323,1840,1866]" pageId="3" pageNumber="60" value="2004-10-24" valueMax="2004-10-30" valueMin="2004-10-24">24–30.x. 2004</date>
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,
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<specimenCount id="CBAC169F1411FFB08C554907EA8C816B" box="[334,428,1840,1866]" pageId="3" pageNumber="60" type="male">6 males</specimenCount>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="95B08E9D1411FFB08DDE4961EE338150" box="[197,1299,1878,1905]" pageId="3" pageNumber="60" type="etymology">
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<paragraph id="DD15DD161411FFB08DDE4961EE338150" blockId="3.[151,1437,1063,1905]" box="[197,1299,1878,1905]" pageId="3" pageNumber="60">
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<emphasis id="EFDE01041411FFB08DDE4961EA728151" bold="true" box="[197,338,1878,1904]" pageId="3" pageNumber="60">Etymology.</emphasis>
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From indigenous Guaraní
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<emphasis id="EFDE01041411FFB08F964960E9E68151" box="[653,710,1879,1904]" italics="true" pageId="3" pageNumber="60">pytû,</emphasis>
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dark, referring to the coloration of the specimens.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |