Delesseria sanguinea. Site: E of Fair Head
 Delesseria sanguinea. Event number: 19840619/04. Site: E of Fair Head. 1984-06-19. Photograph © Bernard Picton. (4/7) 
 Bernard Picton (2026). Photograph of Delesseria sanguinea. Site: E of Fair Head. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_6796.jpg. Accessed on 2026-11-04