Trilobita - Asaphida - Asaphidae
Full reference: W. T. Dean. 1989. Trilobites from the Survey Peak, Outram and Skoki Formations (Upper Cambrian-Lower Ordovician) at Wilcox Pass, Jasper National Park, Alberta). Geological Survey of Canada Bulletin (389)1-141
Belongs to Presbynileus (Presbynileus) according to W. T. Dean 1989
Sister taxa: none
Type specimen: GSC 62393, a cephalon/head (cranidium). Its type locality is GSC locality 92298, Outram Fm., Biozone J, Alberta, Canada - Dean 1989, which is in a Tremadoc slope limestone in the Outram Formation of Canada.
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Ordovician of Canada (22: Alberta collections)
Total: 22 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.