PaleoDB taxon number: 68660
Full reference: M. G. Lockley, V. F. dos Santos, C. A. Meyer and A. P. Hunt. 1998. A new dinosaur tracksite in the Morrison Formation, Boundary Butte, southeastern Utah. Modern Geology 23(1-4):317-330
Sister taxa: none
Type specimen: CU-MWC 198.2, a footprint. Its type locality is Boundary Butte tracksite, which is in a Kimmeridgian fluvial sandstone/mudstone in the Morrison Formation of Utah.
Ecology: ground dwelling herbivore