Alcyonium digitatum, Didemnum maculosum. Site: Lee's Wreck, Ballyhenry Bay, Strangford Lough
 Alcyonium digitatum, Didemnum maculosum. Event number: 19830126/01. Site: Lee's Wreck, Ballyhenry Bay, Strangford Lough. 1983-01-26. Photograph © Ulster Museum. (10/29) 
 Ulster Museum (2026). Photograph of Alcyonium digitatum, Didemnum maculosum. Site: Lee's Wreck, Ballyhenry Bay, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_1008.jpg. Accessed on 2026-11-04