Referred material:

GAO & NESOV, 1998

Locality: Khodzhakul locality (site SKH-20), southwestern Kyzylkum Desert, Karakalpaskistan Autonomous Republic, Uzbekistan.

Horizon: Khodzhakul Formation.

Biostratigraphy:

Age: Late Albian Stage, Middle Gallic Subepoch, Upper Early Cretaceous Epoch, Early Cretaceous.

Material:

Number: Not given: