Aglaophenia tubulifera, Nemertesia ramosa, Ophiocomina nigra. Site: Marlfield Bay, Strangford Lough 
 Aglaophenia tubulifera, Nemertesia ramosa, Ophiocomina nigra. Event number: 19830809/03. Site: Marlfield Bay, Strangford Lough. 1983-08-09. Photograph © Bernard Picton. (6/6) 
 Bernard Picton (2026). Photograph of Aglaophenia tubulifera, Nemertesia ramosa, Ophiocomina nigra. Site: Marlfield Bay, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_2829.jpg. Accessed on 2026-11-04