Holotype: MOR-609-88-96

Locality: BFD, Glacier County, Northwestern Montana.

Horizon: St. Mary River Formation.

Biostratigraphy:

Age: Edmontonian age, Upper Campanian Stage- Lower Maastrichtian Stage, Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material: Braincase.
Note: Manoraptorian.