Petulanos

Petulanos is a genus of headstander from South America. There are currently three recognized species that were all previously assigned to Anostomus; one each in the Xingu, Nickerie and Essequibo river basins.

Species
There are three recognized species:
 * Petulanos intermedius (R. Winterbottom, 1980)
 * Petulanos plicatus (C. H. Eigenmann, 1912)
 * Petulanos spiloclistron (R. Winterbottom, 1974)