Okenia elegans. Site: West Light gullies, Rathlin Island
 Okenia elegans. Event number: 20240520/02. Site: West Light gullies, Rathlin Island. 2024-05-20. Photograph © Libby Keatley. (63/72) 
 Libby Keatley (2026). Photograph of Okenia elegans. Site: West Light gullies, Rathlin Island. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=p5200176.jpg. Accessed on 2026-11-04