Haliclona fistulosa, Aplidium nordmanni, Pycnoclavella stolonialis. Site: N of Green Island, Carlingford Lough
 Haliclona fistulosa, Aplidium nordmanni, Pycnoclavella stolonialis. Event number: 19850531/05. Site: N of Green Island, Carlingford Lough. 1985-05-31. Photograph © David Connor. (6/15) 
 David Connor (2026). Photograph of Haliclona fistulosa, Aplidium nordmanni, Pycnoclavella stolonialis. Site: N of Green Island, Carlingford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_9559.jpg. Accessed on 2026-11-04