Halichondria bowerbanki. Site: NW of Torr Head
 Halichondria bowerbanki. Event number: 19830826/01. Site: NW of Torr Head. 1983-08-26. Photograph © Bernard Picton. (8/11) 
 Bernard Picton (2026). Photograph of Halichondria bowerbanki. Site: NW of Torr Head. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_5829.jpg. Accessed on 2026-11-04