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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/27217
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dc.contributor.authorObara, Marcos Takashi-
dc.contributor.authorRosa, João Aristeu da-
dc.contributor.authorCeretti Jr, Walter-
dc.contributor.authorUrbinatti, Paulo Roberto-
dc.contributor.authorQuintero, Lisardo Osório-
dc.contributor.authorBarata, José Maria Soares-
dc.contributor.authorGalvão, Cleber-
dc.contributor.authorJurberg, José-
dc.date.accessioned2014-05-20T15:09:25Z-
dc.date.accessioned2016-10-25T17:43:53Z-
dc.date.available2014-05-20T15:09:25Z-
dc.date.available2016-10-25T17:43:53Z-
dc.date.issued2007-06-01-
dc.identifierhttp://dx.doi.org/10.1590/S0074-02762007005000027-
dc.identifier.citationMemórias do Instituto Oswaldo Cruz. Instituto Oswaldo Cruz, Ministério da Saúde, v. 102, n. 4, p. 463-468, 2007.-
dc.identifier.issn0074-0276-
dc.identifier.urihttp://hdl.handle.net/11449/27217-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/27217-
dc.description.abstractThe aim of this study was to analyze the external morphology of the scutellum through optical microscopy and scanning electron microscopy (SEM) in male specimens of Triatoma costalimai, T. delpontei, T. eratyrusiformis, T. matogrossensis, T. infestans melanosoma, T. sherlocki, T. tibiamaculata, and T. vandae. A total of 30 photographs of the scutellum were made. Magnification varied from 50X to 750X. Regarding depth and forms of the central depression, the heart-shaped form was predominant, with some exceptions, so that this shape appears to be a common characteristic for species of genus Triatoma Laporte, 1832. In T. eratyrusiformis, a kind of sensillum with important taxonomic value was observed. The different sizes and shapes of the designs found on the posterior process of the scutellum were also of important taxonomic interest. The study of the scutellum based on SEM showed valuable characteristics, allowing the use of this structure to aid the diagnosis of triatomine species. Thus, more specimens in subsequent studies and analyses of morphometric parameters should contribute to agreement on phylogenetic aspects in this genus. A Key to eight species of Triatoma based on male scutellar morphology is presented.en
dc.format.extent463-468-
dc.language.isoeng-
dc.publisherInstituto Oswaldo Cruz, Ministério da Saúde-
dc.sourceSciELO-
dc.subjectscutellumen
dc.subjectoptical microscopyen
dc.subjectscanning electron microscopyen
dc.subjectTriatominaeen
dc.subjectChagas diseaseen
dc.titleA study of the scutellum in eight Chagas disease vector species from genus Triatoma (Hemiptera, Reduviidae) using optical and scanning electron microscopyen
dc.typeoutro-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade de Antioquia Faculdade Nacional de Saúde Pública-
dc.contributor.institutionFiocruz Instituto Oswaldo Cruz Departamento de Protozoologia-
dc.description.affiliationUSP Faculdade de Saúde Pública Departamento de Epidemiologia-
dc.description.affiliationUnesp Departamento de Ciências Biológicas Laboratório de Parasitologia-
dc.description.affiliationUniversidade de Antioquia Faculdade Nacional de Saúde Pública-
dc.description.affiliationFiocruz Instituto Oswaldo Cruz Departamento de Protozoologia-
dc.description.affiliationUnespUnesp Departamento de Ciências Biológicas Laboratório de Parasitologia-
dc.identifier.doi10.1590/S0074-02762007005000027-
dc.identifier.scieloS0074-02762007000400006-
dc.rights.accessRightsAcesso aberto-
dc.identifier.fileS0074-02762007000400006.pdf-
dc.relation.ispartofMemórias do Instituto Oswaldo Cruz-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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