Project 5151: F. D. Seoane, E. Cerdeño, L. C. Gaetano. 2023. Reassessment of Tegehotherium burmeisteri Ameghino 1903-1904 (Notoungulata, Hegetotheriidae) and a new phylogenetic analysis of Hegetotheriidae. Journal of Vertebrate Paleontology. 43 (2):1-17.