| Citation | Hooge, M.D. and S. Tyler, 2003 Acoels (Platyhelminthes, Acoela) from the Atlantic coast of North America. Meiofauna Marina 12:7-36. |
| Ref. | 2023 Hooge, M.D. and S. Tyler, 2003 |
| Page | 8 |
| Named Used as Valid | Pseudmecynostomum phoca |
| Locality | Seal Harbor, Maine, USA. |
| Distribution | USA. |