Actinothoe sphyrodeta, Echinus esculentus. Site: S Bull Point, Rathlin Island
 Actinothoe sphyrodeta, Echinus esculentus. Event number: 19850904/02. Site: S Bull Point, Rathlin Island. 1985-09-04. Photograph © David Connor. (3/9) 
 David Connor (2026). Photograph of Actinothoe sphyrodeta, Echinus esculentus. Site: S Bull Point, Rathlin Island. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_12829.jpg. Accessed on 2026-11-04