Mustela erminea Linnaeus, 1758
| Subspecies | Type Locality |
| Mustela erminea alascensis (Merriam) | Juneau |
| Mustela erminea arctica (Merriam) | Point Barrow |
| Mustela erminea celenda (Hall) | Kasaan Bay, Prince of Wales Island |
| Mustela erminea initis Hall | Saook Bay, Baranof Island |
| Mustela erminea kadiacensis (Merriam) | Kodiak Island |
| Mustela erminea salva Hall | Mole Harbor, Admirality Island |
| Mustela erminea seclusa Hall |