Dendrodoa grossularia. Site: North of The Giants Causeway
 Dendrodoa grossularia. Event number: 19820730/01. Site: North of The Giants Causeway. 1982-07-30. Photograph © Bernard Picton. (8/9) 
 Bernard Picton (2026). Photograph of Dendrodoa grossularia. Site: North of The Giants Causeway. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_0449.jpg. Accessed on 2026-11-04