Ciona intestinalis, Diplosoma listerianum. Site: Portrush Marina
 Ciona intestinalis, Diplosoma listerianum. Event number: 20230719/01. Site: Portrush Marina. 2023-07-19. Photograph © Christine Morrow. (4/46) 
 Christine Morrow (2026). Photograph of Ciona intestinalis, Diplosoma listerianum. Site: Portrush Marina. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=c7193109.jpg. Accessed on 2026-11-03