Haliclona viscosa. Site: Russells Rock, Maidens 
 Haliclona viscosa. Event number: 19850730/02. Site: Russells Rock, Maidens. 1985-07-30. Photograph © David Connor. (14/14) 
 David Connor (2026). Photograph of Haliclona viscosa. Site: Russells Rock, Maidens. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_11884.jpg. Accessed on 2026-11-04