Hypobrycon is a genus of characin found in the Uruguay River basin in South America. Species There are currently 2 recognized species in this genus: Hypobrycon maromba M. C. Malabarba & L. R. Malabarba, 1994 Hypobrycon poi Almirón, Casciotta, Azpelicueta & Cione, 2001 References Characidae Fish of South America