Superciliaspis

Superciliaspis is an extinct genus of jawless fish which existed in what is now the Northwest Territories of Canada during the Lochkovian age. Originally identified as a species of "Cephalaspis" ("C. gabrielsi") by Dineley and Loeffler in 1976, it was reassigned to "Superciliaspis gabrielsi" by Adrain and Wilson in 1994.