Project 3601: M. Fernández, J. C. Fernicola, E. Cerdeño. 2019. The genus Patriarchus Ameghino, 1889 (Mammalia, Notoungulata, Typotheria), from the Santa Cruz Formation, Santa Cruz Province, Argentina. Journal of Vertebrate Paleontology. 39 (2):e1613416.
This project has 1 specimen.