Species: curvicuspis ENGELMANN & CALLISON, 1998
Etymology:
Holotype: DINO 10780
Locality: Locality DNM 96, Dinosaur National Monument, Uintah County, Utah.
Horizon: Member? Morrison Formation.
Biostratigraphy: Zone?
Age: Age?, Stage?, Malm Epoch, Late Jurassic.
Material: Fragment of a molar tooth.