| Trích dẫn | Van Guelpen, L., G. Pohle, E. Vanden Berghe and M.J. Costello (eds.), 2005 Marine Species Register for the North Atlantic Ocean. Accessed through: World Register of Marine Species. |
| Tài liệu tham khảo | 131333 Van Guelpen, L., G. Pohle, E. Vanden Berghe and M.J. Costello (eds.), 2005 |
| Trang | |
| Named Used as Valid | Hydractinia echinata |
| Địa phương | |
| Distribution | North West Atlantic. |