McPhee, B. W., J. S. Bittencourt, M. C. Langer , C. Apaldetti & A. A. S. Da Rosa. 2019. Reassessment of Unaysaurus tolentinoi (Dinosauria: Sauropodomorpha) from the Late Triassic (early Norian) of Brazil, with a consideration of the evidence for monophyly within non-sauropodan sauropodomorphs. Journal of Systematic Palaeontology. DOI: 10.1080/14772019.2019.1602856.