Nemertesia antennina, Ascidiella aspersa, Botryllus</i> sp.<i>. Site: N of Chapel Island, Strangford Lough 
 Nemertesia antennina, Ascidiella aspersa, Botryllus sp.. Event number: 19820615/03. Site: N of Chapel Island, Strangford Lough. 1982-06-15. Photograph © David Erwin. (21/21) 
 David Erwin (2026). Photograph of Nemertesia antennina, Ascidiella aspersa, Botryllus sp.. Site: N of Chapel Island, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_0243.jpg. Accessed on 2026-11-04