Holotype:

Locality: Coocoran, west of Lightning Ridge, New South Wales State, Australia.

Horizon: Griman Creek Formation.

Biostratigraphy:

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

Material: Proximal piece of a tibia or tibotarsus and 2 distal tibiotarsi.
Note: Opalized.
Note: Enantiornithines.