Actinothoe sphyrodeta, Dictyota dichotoma. Site: NW Lighthouse Island, Copeland Islands
 Actinothoe sphyrodeta, Dictyota dichotoma. Event number: 19840727/06. Site: NW Lighthouse Island, Copeland Islands. 1984-07-27. Photograph © David Connor. (7/10) 
 David Connor (2026). Photograph of Actinothoe sphyrodeta, Dictyota dichotoma. Site: NW Lighthouse Island, Copeland Islands. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_7867.jpg. Accessed on 2026-11-04