Mylossoma duriventre (Lago Jose Assu, Brazil, 30 August 1865), Jacques Burkhardt

Taxonomic classification: animalia--characiformes--characidae--mylossoma duriventre (cuvier 1818). Common name: hard-bellied silver dollar. Date: 30 August 1865. Dimensions: 12 x 17 cm.. Medium: watercolor on paper. Collection: Harvard University. Mylossoma duriventre (Lago Jose Assu, Brazil, 30 August 1865)