Holotype: MBC-033-PV

Locality: Campina Verde, Minas Gerias State, Brazil.

Horizon: Echapora Member, Marilia Formation.

Biostratigraphy:

Age: Maastrichtian Stage, Late Senonian Subepoch, Late Gulf Epoch, Late Cretaceous.

Material: Dorsal vertebrae, dorsal ribs and caudal vertebrae.