Species: eocretacea NESOV & BORKIN, 1983
Etymology: Greek, eo, "early" + Cretaceous.
Holotype: PO 3390
Locality: Site SKH-20, Khodzhakul, southwestern Kyzylkum Desert, Karakalpakian Autonomous Republic, Uzbekistan.
Horizon: Lower or middle part of the Khodzhakul Formation.
Age: Latest Albian, Middle Gallic Subepoch (Varkonian), Upper Early Cretaceous Epoch, Early Cretaceous.
Material: Proximal piece of a left tarsometatarsus.
Note: As per NESOV, 1997