Redescription of Odontostilbe pulchra (Gill, 1858) (Teleostei: Characidae: Cheirodontinae), and description of two new species from the río Orinoco basin

Odontostilbe pulchra, previously considered species inquirenda in Cheirodontinae and doubtfully assigned from the río Orinoco basin, is redescribed with the rediscovery of two syntypes. Originally described to the Island of Trinidad, O. pulchra is widespread in Venezuela, the río Orinoco basin, in smaller coastal drainages of northern South America, in the Lake Valencia system, and río Essequibo basin. A punctual occurrence in the upper rio Negro, near southernmost headwaters of the río Orinoco, extends its distribution to the Amazon basin. Additionally, two new species of Odontostilbe from the río Orinoco basin are described.

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Bibliographic Details
Main Authors: Bührnheim,Cristina M., Malabarba,Luiz R.
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Ictiologia 2007
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252007000100001
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