Nemertesia antennina, Doto pinnatifida. Site: Marlfield Bay, Strangford Lough
 Nemertesia antennina, Doto pinnatifida. Event number: 19830811/03. Site: Marlfield Bay, Strangford Lough. 1983-08-11. Photograph © David Erwin. (8/9) 
 David Erwin (2026). Photograph of Nemertesia antennina, Doto pinnatifida. Site: Marlfield Bay, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_2930.jpg. Accessed on 2026-11-04