New information on Riograndia guaibensis Bonaparte, Ferigolo & Ribeiro, 2001 (Eucynodontia, Tritheledontidae) from the Late Triassic of southern Brazil: anatomical and biostratigraphic implications

M. B. Soares, C. L. Schultz, and B. I. D. Horn

2011

Article

Anais da Academia Brasileira de Ciências 83(1):329-354

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Taxonomy:

• Riograndia guaibensis belongs to Riograndia - Soares et al. (2011)