Named By: C. Navarrete, G. Casal & R. Martínez - 2008.
Classification: Chordata, Reptilia, Dinosauria, Saurischia, Sauropoda, Titanosauria, Lognkosauria.
Species: D. deseadensis (type).
Known locations: Argentina, Santa Cruz Province - Bajo Barreal Formation.
Time period: Cenomanian to Turonian of the Cretaceous.
Fossil representation: Partial post cranial skeleton.
The partial skeletal remains that the Drusilasaura genus is known by have been seen to be indicative of a lognkosaurian titanosaur. If this analysis is correct then Drusilasaura would be the oldest known lognkosaurian titanosaur.
- Drusilasaura deseadensis gen. et sp. nov., a new titanosaur (Dinosauria-Sauropoda), of the Bajo Barreal Formation, Upper Cretaceous of north of Santa Cruz, Argentina - C. Navarrete, G. Casal & R. Martínez - 2008.