PaleoDB taxon number: 331110
Full reference: R. A. DePalma, D. A. Burnham, L. D. Martin, P. L. Larson, and R. T. Bakker. 2015. The first giant raptor (Theropoda: Dromaeosauridae) from the Hell Creek Formation. The University of Kansas Paleontological Contributions 14:1-16
Sister taxa: none
Type specimen: PBMNH.P10.113.T, a set of postcrania. Its type locality is Dakotaraptor Quarry, Bone Butte, which is in a Maastrichtian fluvial sandstone in the Hell Creek Formation of South Dakota.
Ecology: ground dwelling carnivore