Species: lonzeensis DOLLO, 1909
Etymology: In reference to Lonzee, a village of the province of Namur, Belgium.

Holotype:

Locality: Lonzee, a village of the province of Namur, near Gembloux, Belgium.

Horizon:

Biostratigraphy:

Age: Lower Senonian, Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material: Skull.