Phycodrys rubens. Site: SE of St.John's Point
 Phycodrys rubens. Event number: 19830503/04. Site: SE of St.John's Point. 1983-05-03. Photograph © David Erwin. (2/11) 
 David Erwin (2026). Photograph of Phycodrys rubens. Site: SE of St.John's Point. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_1567.jpg. Accessed on 2026-11-04