Nemertea. . Site: Ballyhenry Bay,  Strangford Lough
 Nemertea. Event number: 20230812/02. Site: Ballyhenry Bay, Strangford Lough. 2023-08-12. Photograph © Bernard Picton. (16/28) 
 Bernard Picton (2026). Photograph of Nemertea. . Site: Ballyhenry Bay, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=_b232787.jpg. Accessed on 2026-11-03