Two new species of Corumbataia (Hypoptopomatinae: Loricariidae) from Rio Corrente, upper Rio Paraná basin, Brazil [Corumbataia liliai, Corumbataia lucianoi]

  • Gabriel S. C. Silva, Fabio F. Roxo, Camila S. Souza, Claudio Oliveira

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    Abstract

    We describe two new species of Corumbataia from Central Brazil. The new species are known from Rio Corrente, a tributary of the upper Rio Paraná basin. Furthermore, the two species are distinguished from congeners, mainly by the presence of a broad naked area without plates or odontodes on the dorsal portion of the snout. Additionally, the two new species described here can be distinguished from each other by the caudal-peduncle depth, number of infraorbitals plates series and by the general color pattern of caudal fin.

    Quelle: Zootaxa, Vol. 4483 No. 2 (Der vollständie Artikel ist kostenpflichtig.)

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    Corumbataia liliai
    Corumbataia lucianoi

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