Botrylloides violaceus. Site: Carlingford Marina
 Botrylloides violaceus. Event number: 20230822/01. Site: Carlingford Marina. 2023-08-22. Photograph © Christine Morrow. (4/54) 
 Christine Morrow (2026). Photograph of Botrylloides violaceus. Site: Carlingford Marina. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=c8223356.jpg. Accessed on 2026-11-03