Species: occidentalis EFIMOV, 1982 (nomen dubium)
Etymology:

Holotype: PIN 327/721

Locality: Dzhara-Khuduk, Uzbekistan.

Horizon: Bissekty Formation.

Biostratigraphy:

Age: Upper Turonian Stage, Lower Senonian Subepoch, Lower Gulf Epoch, Late Cretaceous.

Material: Upper Jaw.
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Species: karakalpakensis NESOV & CHEREPANOV, 1989
Etymology:

Holotype: TsNIGIR 311/12457

Locality: Sheichdzheili, Uzbekistan.

Horizon: Khodzhakul Svita.

Biostratigraphy:

Age: Cenomanian Stage, Uppermiddle Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.

Material: Fragmentary skull.

Referred material:

312-330/12457: Fragmentary skulls and skeletons.