Pleioplana atomata
- kingdom: Animalia
- phylum: Platyhelminthes
- class: Rhabditophora
- order: Polycladida
- family: Pleioplanidae
- genus: Pleioplana
- species: Pleioplana atomata
- Kittery Point
Maine- Dennis
- East Dennis
- Gloucester
Massachusetts- Portsmouth
New Hampshire
United States