Delesseria sanguinea, Laminaria hyperborea. Site: Archway, The North Wall, Rathlin Island
 Delesseria sanguinea, Laminaria hyperborea. Event number: 20240520/01. Site: Archway, The North Wall, Rathlin Island. 2024-05-20. Photograph © Kirsty Andrews. (55/88) 
 Kirsty Andrews (2026). Photograph of Delesseria sanguinea, Laminaria hyperborea. Site: Archway, The North Wall, Rathlin Island. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=kja0192.jpg. Accessed on 2026-11-04