A new Hasemania Ellis from the upper rio Paraná basin, with the redescription of Hasemania crenuchoides Zarske & Géry (Characiformes: Characidae)

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dc.contributor.authorSerra, Jane Piton
dc.contributor.authorLangeani, Francisco [UNESP]
dc.contributor.institutionInstituto Federal de Educação, Ciência e Tecnologia do Sul de Minas Gerais (IFSULDEMINAS)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-12-11T17:25:46Z
dc.date.available2018-12-11T17:25:46Z
dc.date.issued2015-01-01
dc.description.abstractA new Hasemania species is described from the headwaters of the rio Uberaba, rio Grande basin, State of Minas Gerais, Brazil. The new species is distinguished from its congeners by a combination of a black, vertically-elongate humeral spot, a single ossification in the position primitively occupied by infraorbitals four and five, four teeth on the inner series of premaxilla, and scales covering the anal-fin base. Hasemania crenuchoides is redescribed and its known geographic distribution is extended; it can be differentiated from other species of the genus by the combination of a black verticallyelongate humeral spot, ii,8 dorsal-fin rays, 11-14 branched anal-fin rays, the presence of separate infraorbitals four and five, and the presence of scales covering the anal-fin base. Phylogenetic relationships of H. crenuchoides and the new species within Hasemania are discussed.en
dc.description.affiliationInstituto Federal de Educação, Ciência e Tecnologia do Sul de Minas Gerais (IFSULDEMINAS), Campus Poços de Caldas, Rua Dirce Pereira Rosa, 300
dc.description.affiliationUniversidade Estadual Paulista (UNESP), Laboratório de Ictiologia, Departamento de Zoologia e Botânica, Rua Cristóvão Colombo, 2265
dc.description.affiliationUnespUniversidade Estadual Paulista (UNESP), Laboratório de Ictiologia, Departamento de Zoologia e Botânica, Rua Cristóvão Colombo, 2265
dc.format.extent479-486
dc.identifierhttp://dx.doi.org/10.1590/1982-0224-20140107
dc.identifier.citationNeotropical Ichthyology, v. 13, n. 3, p. 479-486, 2015.
dc.identifier.doi10.1590/1982-0224-20140107
dc.identifier.fileS1679-62252015000300479.pdf
dc.identifier.issn1982-0224
dc.identifier.issn1679-6225
dc.identifier.scieloS1679-62252015000300479
dc.identifier.scopus2-s2.0-84942322445
dc.identifier.urihttp://hdl.handle.net/11449/177503
dc.language.isoeng
dc.relation.ispartofNeotropical Ichthyology
dc.relation.ispartofsjr0,559
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectFreshwater fish
dc.subjectHeadwaters
dc.subjectRio grande
dc.subjectRio uberaba
dc.titleA new Hasemania Ellis from the upper rio Paraná basin, with the redescription of Hasemania crenuchoides Zarske & Géry (Characiformes: Characidae)en
dc.typeArtigo

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