105 lines
9.7 KiB
XML
105 lines
9.7 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.114.1405" ID-GBIF-Dataset="dbb03962-c359-442f-9cc5-aa401e541a9a" ID-PMC="PMC3130345" ID-Pensoft-Pub="1313-2970-114-41" ID-PubMed="21976996" ModsDocAuthor="" ModsDocDate="2011" ModsDocID="1313-2970-114-41" ModsDocOrigin="ZooKeys 114" ModsDocTitle="Revision of the Neotropical caddisfly genus Itauara Müller, 1888 (Trichoptera, Glossosomatidae)" checkinTime="1451250218818" checkinUser="pensoft" docAuthor="Robertson, Desiree R. & Holzenthal, Ralph W." docDate="2011" docId="E9C5FE573A534A26331213045FB299A6" docLanguage="en" docName="ZooKeys 114: 41-100" docOrigin="ZooKeys 114" docSource="http://dx.doi.org/10.3897/zookeys.114.1405" docTitle="Itauara emilia Robertson & Holzenthal, sp. n." docType="treatment" docVersion="4" lastPageNumber="55" masterDocId="FFEAFFF23059FFF01B37693C5A50B738" masterDocTitle="Revision of the Neotropical caddisfly genus Itauara Mueller, 1888 (Trichoptera, Glossosomatidae)" masterLastPageNumber="100" masterPageNumber="41" pageNumber="54" updateTime="1668151813995" 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>Revision of the Neotropical caddisfly genus Itauara Mueller, 1888 (Trichoptera, Glossosomatidae)</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>Robertson, Desiree R.</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>114</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>41</mods:start>
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<mods:end>100</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.114.1405</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.114.1405</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-114-41</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152030097" LSID="urn:lsid:zoobank.org:act:EDA5DA9E-6661-4F15-96A2-B6166861CA49" httpUri="http://treatment.plazi.org/id/E9C5FE573A534A26331213045FB299A6" lastPageId="14" lastPageNumber="55" pageId="13" pageNumber="54">
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<subSubSection pageId="13" pageNumber="54" type="nomenclature">
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<paragraph pageId="13" pageNumber="54">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:EDA5DA9E-6661-4F15-96A2-B6166861CA49" authority="Robertson & Holzenthal" class="Insecta" family="Glossosomatidae" genus="Itauara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Itauara emilia" order="Trichoptera" pageId="13" pageNumber="54" phylum="Arthropoda" rank="species" species="emilia">Itauara emilia Robertson & Holzenthal</taxonomicName>
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<taxonomicNameLabel pageId="13" pageNumber="54">sp. n.</taxonomicNameLabel>
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Fig. 10
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="14" lastPageNumber="55" pageId="13" pageNumber="54" type="description">
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<paragraph pageId="13" pageNumber="54">Description.</paragraph>
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<paragraph lastPageId="14" lastPageNumber="55" pageId="13" pageNumber="54">
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This species is known only from the male holotype.
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<taxonomicName class="Insecta" family="Glossosomatidae" genus="Itauara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Itauara emilia" order="Trichoptera" pageId="13" pageNumber="54" phylum="Arthropoda" rank="species" species="emilia">Itauara emilia</taxonomicName>
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can be recognized by the distinct, rather blunt shape of the dorsomesal process of tergum X. The species is similar to
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<taxonomicName genus="Itaura" lsidName="Itaura alexanderi" pageId="13" pageNumber="54" rank="species" species="alexanderi">Itaura alexanderi</taxonomicName>
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sp. n.,
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<taxonomicName genus="Itaura" lsidName="Itaura lucinda" pageId="13" pageNumber="54" rank="species" species="lucinda">Itaura lucinda</taxonomicName>
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sp. n., and
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<taxonomicName genus="Itaura" lsidName="Itaura stella" pageId="13" pageNumber="54" rank="species" species="stella">Itaura stella</taxonomicName>
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sp. n.
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<pageBreakToken pageId="14" pageNumber="55" start="start">,</pageBreakToken>
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as discussed under each of those species. Each of these species possess an inferior appendage process, a dorsomesal process on tergum X, and rather sinuous parameres.
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<taxonomicName class="Insecta" family="Glossosomatidae" genus="Itauara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Itauara emilia" order="Trichoptera" pageId="14" pageNumber="55" phylum="Arthropoda" rank="species" species="emilia">Itauara emilia</taxonomicName>
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is most similar to
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<taxonomicName genus="Itaura" lsidName="Itaura alexanderi" pageId="14" pageNumber="55" rank="species" species="alexanderi">Itaura alexanderi</taxonomicName>
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and
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<taxonomicName genus="Itaura" lsidName="Itaura stella" pageId="14" pageNumber="55" rank="species" species="stella">Itaura stella</taxonomicName>
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in having similarly shaped parameres and an apically bifid inferior appendage process.
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<taxonomicName class="Insecta" family="Glossosomatidae" genus="Itauara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Itauara emilia" order="Trichoptera" pageId="14" pageNumber="55" phylum="Arthropoda" rank="species" species="emilia">Itauara emilia</taxonomicName>
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differs from these 2 species in having a much more elongate inferior appendage process and a blunt dorsomesal process on tergum X.
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</paragraph>
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<paragraph pageId="14" pageNumber="55">Adult. Body, wings, and appendages tawny brown (specimen missing hairs). Forewing slightly broader past anastomosis, but with margins nearly parallel, apex rounded. Forewing venation incomplete, with apical forks I, II, and III present; Sc and R1 distinct along their entire lengths; fork I sessile; fork II petiolate, stem about the same length as fork; fork III petiolate, stem longer than fork; Cu1 complete, reaching wing margin; Cu1 and Cu2 intersecting near anastomosis; row of erect setae present along Cu2; A3 absent; crossveins forming a relatively linear transverse cord; discoidal cell longer than Rs vein. Hind wing margins nearly parallel, tapering only slightly past anastomosis; apical forks II and V present; Sc and R1 fused basally; A2 absent. Tibial spurs 1,4,4, foretibial spur extremely reduced and hairlike. Sixth sternal process thumb-like, apex rounded, associated with oblique apodeme posteriorly.</paragraph>
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<paragraph pageId="14" pageNumber="55">Male genitalia. Preanal appendages absent. Segment IX ventrally narrow, broad medially; anterior margin rounded; posterolateral margin membranous or very lightly sclerotized; sternum IX without modification. Tergum X incompletely fused to tergum IX with membrane or lightly sclerotized region ventrolaterally; dorsomesal margin with large, blunt, dorsomesal process, in dorsal view, elongate, in lateral view, subtriangular; dorsolateral margin without processes; ventrolateral margin with paired, broad flange-like setose process consisting of small upper lobe and larger subtriangular lower lobe. Inferior appendages present as apically bifid, setose process produced mesally, broadest at base and fused to phallobase ventrobasally, with 2 pairs of small digitate lobes ventrolaterally, each bearing a seta. Parameres present, paired, inserted in membranous lobe, arising laterally from endotheca, sclerotized and rod-like, long, sinuous, directed inward and posteriorly, apex pointed. Phallobase reduced, lightly sclerotized. Phallicata forming a long sclerotized dorsal sheath extending from phallobase, straight, broadest basally, distal portion narrow. Endophallus membranous, enlarged and convoluted when invaginated, with 1 upper and 1 lower lobe.</paragraph>
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<caption pageId="14" pageNumber="55">
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<paragraph pageId="14" pageNumber="55">
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Figure 10.
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<taxonomicName class="Insecta" family="Glossosomatidae" genus="Itauara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Itauara emilia" order="Trichoptera" pageId="14" pageNumber="55" phylum="Arthropoda" rank="species" species="emilia">Itauara emilia</taxonomicName>
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(UMSP000029788). Male genitalia (A) lateral; (B) dorsal; (C) ventral. Abbreviations: dm. pr. = dorsomesal process; enph. = endophallus; inf. ap. = inferior appendage process; phb. = phallobase; phc. = phallicata; pmr. = paramere; t. X = tergum X; vl. pr. = ventrolateral process.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="14" pageNumber="55" type="material examined">
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<paragraph pageId="14" pageNumber="55">Material examined.</paragraph>
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<paragraph pageId="14" pageNumber="55">
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Holotype male: BRAZIL: Sao Paulo:
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<normalizedToken originalValue="Estação">Estacao</normalizedToken>
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<normalizedToken originalValue="Biológica">Biologica</normalizedToken>
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Boraceia, Rio Coruja,
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-23.668333">23°40'06"S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-45.89917">045°53'57"W</geoCoordinate>
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, 850 m, 18.iv.1998 (Holzenthal, Melo, Froehlich) (UMSP000029788) (MZUSP).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="14" pageNumber="55" type="etymology">
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<paragraph pageId="14" pageNumber="55">Etymology.</paragraph>
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<paragraph pageId="14" pageNumber="55">
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This species is named in loving memory of the senior
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<normalizedToken originalValue="author’s">author's</normalizedToken>
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paternal grandmother, Grace Emily Gardner Robertson.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |