Diazona violacea. Site: Wreck of the Lochgarry,  Rathlin Island
 Diazona violacea. Event number: 20230730/02. Site: Wreck of the Lochgarry, Rathlin Island. 2023-07-30. Photograph © Bernard Picton. (6/40) 
 Bernard Picton (2026). Photograph of Diazona violacea. Site: Wreck of the Lochgarry, Rathlin Island. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=_b232631.jpg. Accessed on 2026-11-03