Erethizon F. Cuvier, 1823
Erethizon dorsatus bruneri Swenk, 1916
Erethizon dorsatus couesi Mearns, 1897
Erethizon dorsatus subsp. dorsatus (Linnaeus, 1758)
Erethizon dorsatus epixanthus Brandt, 1835
Erethizon dorsatus myops Merriam, 1900
Erethizon dorsatus nigrescens Allen, 1903
Erethizon dorsatus picinus Bangs, 1900
