| Reference no. | Hansson, H.G., 1998 |
| Ecosystem | Lusitanian |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Found in the polyclad turbellarian Leptoplana tremellaris at Saint-Malo, Saint-Vaast-la-Hougue, l' Anse Saint-Martin and Roscoff. |