Genus: Nova GIALLOMBARDO & NOVACEK, 2006

Holotype:

Locality: Dorngobi Aimag, Eastern Gobi, Mongolia.

Horizon: Javkhlant Formation (Khugenetslavkant sandstone facies).

Biostratigraphy:

Age: Santonian-Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Note: Originaly Late Aptian or Early Albian Stage, Middle Gallic Subepoch, Upper Early Cretaceous Epoch, Early Cretaceous.

Material: Fragmentary skull and skeleton.

Referred material:

Number: Not given: Fragmentary skull, and 2 fragments of maxilla.