Species: bialynickae ALIFANOV, 1996
Etymology: In honor of M. Borsuk-Bialynicka.

Holotype: ZPAL MgR III/72

Locality: Hermiin Tsav (Khermeen Tsav), western Ömnögov (South Gobi), Mongolia.

Horizon: Barun Goyot Formation.

Biostratigraphy:

Age: Middle –Late Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.

Material: Nearly complete skull, lower jaw, and a block of associated vertebrae.