1. A brief history of South American birds;Agnolín F. L.;Contribuciones del MACN,2016
2. A new large Cathartidae from the quaternary of Argentina, with a review of the fossil record of condors in South America;Agnolín F. L.;Contribuciones del MACN,2017
3. A new genus of tiny condor from the Pleistocene of Brazil (Aves: Vulturidae);Alvarenga H. M. F.;Proceedings of the Biological Society of Washington,2004
4. Pleistovultur nevesi gen. et sp. nov. (Aves: Vulturidae) and the diversity of condors and vultures in the South American Pleistocene;Alvarenga H.;Ameghiniana,2008