Ophiocomina nigra. Site: Horse Point SE, Copeland Islands
 Ophiocomina nigra. Event number: 19850709/02. Site: Horse Point SE, Copeland Islands. 1985-07-09. Photograph © Ulster Museum. (2/6) 
 Ulster Museum (2026). Photograph of Ophiocomina nigra. Site: Horse Point SE, Copeland Islands. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_11011.jpg. Accessed on 2026-11-04