Parasmittina trispinosa. Site: SE of St.John's Point
 Parasmittina trispinosa. Event number: 19830503/03. Site: SE of St.John's Point. 1983-05-03. Photograph © Bernard Picton. (5/14) 
 Bernard Picton (2026). Photograph of Parasmittina trispinosa. Site: SE of St.John's Point. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_1556.jpg. Accessed on 2026-11-04