Haliclona urceolus, Caryophyllia smithii. Site: Altachuile Bay, Rathlin Is
 Haliclona urceolus, Caryophyllia smithii. Event number: 19830608/03. Site: Altachuile Bay, Rathlin Is. 1983-06-08. Photograph © David Erwin. (8/9) 
 David Erwin (2026). Photograph of Haliclona urceolus, Caryophyllia smithii. Site: Altachuile Bay, Rathlin Is. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_2093.jpg. Accessed on 2026-11-04