Sertularia argentea, Delesseria sanguinea. Site: West Light gullies, Rathlin Island
 Sertularia argentea, Delesseria sanguinea. Event number: 20240520/02. Site: West Light gullies, Rathlin Island. 2024-05-20. Photograph © Kirsty Andrews. (44/72) 
 Kirsty Andrews (2026). Photograph of Sertularia argentea, Delesseria sanguinea. Site: West Light gullies, Rathlin Island. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=kja0279.jpg. Accessed on 2026-11-03