Undaria pinnatifida. Site: Bangor Marina
 Undaria pinnatifida. Event number: 20240530/01. Site: Bangor Marina. 2024-05-30. Photograph © Christine Morrow. (2/21) 
 Christine Morrow (2026). Photograph of Undaria pinnatifida. Site: Bangor Marina. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=c5304279.jpg. Accessed on 2026-11-03