Ichnospecies: parfeti LOCKELY & HUNT, 1995
Etymology: From the name of the quarry owner, Chip Parfet of the Parfet
Clay Pits, which yielded the holotype.
Holotype: CU-MWC 223.2
Locality: Triceratops Trail (also known as Clay Pits, Fossil Trace, Parfet Clay Pit) exposures east of 6th Avenue and south of 19th Street, northwest of Denver, Jefferson County, Colorado.
Horizon: Laramie Formation.
Biostratigraphy:
Age: Lancian Age, upper Maastrichtian Stage, uppermost Senonian Subepoch, Upper Upper Gulf Epoch, Late Cretaceous.
Material: Plaster cast of pes.