Alcyonium digitatum. Site: Ruecallan Archway, Rathlin Island
 Alcyonium digitatum. Event number: 20250518/01. Site: Ruecallan Archway, Rathlin Island. 2025-05-18. Photograph © Nigel Motyer. (2/9) 
 Nigel Motyer (2026). Photograph of Alcyonium digitatum. Site: Ruecallan Archway, Rathlin Island. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=20250518-dsc_4655.jpg. Accessed on 2026-11-04