Sarcodictyon catenatum. Site: SE Altacarry Head, Rathlin Island
 Sarcodictyon catenatum. Event number: 19850628/02. Site: SE Altacarry Head, Rathlin Island. 1985-06-28. Photograph © David Connor. (7/9) 
 David Connor (2026). Photograph of Sarcodictyon catenatum. Site: SE Altacarry Head, Rathlin Island. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_10477.jpg. Accessed on 2026-11-04