Tubularia indivisa. Site: E of Cloghy Rocks(narrows), Strangford Lough
 Tubularia indivisa. Event number: 19800619/01. Site: E of Cloghy Rocks(narrows), Strangford Lough. 1980-06-19. Photograph © Ulster Museum. (1/12) 
 Ulster Museum (2026). Photograph of Tubularia indivisa. Site: E of Cloghy Rocks(narrows), Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_1382.jpg. Accessed on 2026-11-04