Flustra foliacea, Callionymus reticulatus. Site: S of Skullmartin, Ballywalter
 Flustra foliacea, Callionymus reticulatus. Event number: 19840801/04. Site: S of Skullmartin, Ballywalter. 1984-08-01. Photograph © Christine Howson. (7/9) 
 Christine Howson (2026). Photograph of Flustra foliacea, Callionymus reticulatus. Site: S of Skullmartin, Ballywalter. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_8044.jpg. Accessed on 2026-11-04