Pentidotea wosnesenskii
- kingdom: Animalia
- phylum: Arthropoda
- class: Malacostraca
- order: Isopoda
- family: Idoteidae
- genus: Pentidotea
- species: Pentidotea wosnesenskii
Ucluelet
British Columbia
CanadaDutch Harbor
Petersburg
Unalaska
Wrangell
AlaskaFriday Harbor
Port Townsend
Wollochet
Washington
United States