Alcyonidium diaphanum. Site: Skerriagh, Rathlin Island
 Alcyonidium diaphanum. Event number: 20240521/01. Site: Skerriagh, Rathlin Island. 2024-05-21. Photograph © Erling Svensen. (28/81) 
 Erling Svensen (2026). Photograph of Alcyonidium diaphanum. Site: Skerriagh, Rathlin Island. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=es2024_179.jpg. Accessed on 2026-11-04