Parasmittina trispinosa, Antedon bifida, Echinus esculentus. Site: SE Ballyquintin Point
 Parasmittina trispinosa, Antedon bifida, Echinus esculentus. Event number: 19850516/01. Site: SE Ballyquintin Point. 1985-05-16. Photograph © David Connor. (1/4) 
 David Connor (2026). Photograph of Parasmittina trispinosa, Antedon bifida, Echinus esculentus. Site: SE Ballyquintin Point. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_9403.jpg. Accessed on 2026-11-04