Thyone roscovita. Site: SW of Mountstewart,  Strangford Lough
 Thyone roscovita. Event number: 20200708/01. Site: SW of Mountstewart, Strangford Lough. 2020-07-08. Photograph © Christine Morrow. (17/165) 
 Christine Morrow (2026). Photograph of Thyone roscovita. Site: SW of Mountstewart, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=p7080043.jpg. Accessed on 2026-11-04