Riograndia
In Depth Riograndia is a genus of cynodont that lived in Brazil during the Triassic. Further Reading - A primitive Late Triassic ‘ictidosaur’ from Rio Grande do Sul, Brazil. - Palaeontology 44(4):623-635. - J. F. Bonaparte, J. Ferigolo & A. M. Ribeiro - 2001. – New information on Riograndia guaibensis Bonaparte, Ferigolo & Ribeiro, 2001 … Read more